commit:     0f47bc2332d21b4e546f2d155a78f9cbcd0e89d7
Author:     Kerin Millar <kfm <AT> plushkava <DOT> net>
AuthorDate: Mon Aug 18 07:31:21 2025 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Mon Aug 18 15:50:59 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0f47bc23

app-shells/bash: drop 5.2_p37

Drop 5.2_p37, along with the files that it was uniquely referencing.

Signed-off-by: Kerin Millar <kfm <AT> plushkava.net>
Signed-off-by: Sam James <sam <AT> gentoo.org>

 app-shells/bash/bash-5.2_p37.ebuild                | 410 ---------------------
 .../bash/files/bashrc.d/10-gentoo-color.bash       |  68 ----
 .../bash/files/bashrc.d/10-gentoo-title-r1.bash    |  81 ----
 3 files changed, 559 deletions(-)

diff --git a/app-shells/bash/bash-5.2_p37.ebuild 
b/app-shells/bash/bash-5.2_p37.ebuild
deleted file mode 100644
index 9797feecdcf2..000000000000
--- a/app-shells/bash/bash-5.2_p37.ebuild
+++ /dev/null
@@ -1,410 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/chetramey.asc
-inherit flag-o-matic toolchain-funcs prefix verify-sig
-
-# Uncomment if we have a patchset.
-#GENTOO_PATCH_DEV="sam"
-#GENTOO_PATCH_VER="${PV}"
-
-MY_PV=${PV/_p*}
-MY_PV=${MY_PV/_/-}
-MY_P=${PN}-${MY_PV}
-MY_PATCHES=()
-
-# Determine the patchlevel. See ftp://ftp.gnu.org/gnu/bash/bash-5.2-patches/.
-case ${PV} in
-       *_p*)
-               PLEVEL=${PV##*_p}
-               ;;
-       9999|*_alpha*|*_beta*|*_rc*)
-               # Set a negative patchlevel to indicate that it's a pre-release.
-               PLEVEL=-1
-               ;;
-       *)
-               PLEVEL=0
-esac
-
-# The version of readline this bash normally ships with. Note that we only use
-# the bundled copy of readline for pre-releases.
-READLINE_VER="8.2_p1"
-
-DESCRIPTION="The standard GNU Bourne again shell"
-HOMEPAGE="https://tiswww.case.edu/php/chet/bash/bashtop.html 
https://git.savannah.gnu.org/cgit/bash.git";
-
-if [[ ${PV} == 9999 ]]; then
-       EGIT_REPO_URI="https://git.savannah.gnu.org/git/bash.git";
-       EGIT_BRANCH=devel
-       inherit git-r3
-else
-       my_urls=( "mirror://gnu/bash/${MY_P}.tar.gz" )
-
-       # bash-5.1 -> bash51
-       my_p=${PN}$(ver_cut 1-2) my_p=${my_p/.}
-
-       for (( my_patch_idx = 1; my_patch_idx <= PLEVEL; my_patch_idx++ )); do
-               printf -v my_patch_ver %s-%03d "${my_p}" "${my_patch_idx}"
-               my_urls+=( "mirror://gnu/bash/${MY_P}-patches/${my_patch_ver}" )
-               MY_PATCHES+=( "${DISTDIR}/${my_patch_ver}" )
-       done
-
-       SRC_URI="${my_urls[*]} verify-sig? ( ${my_urls[*]/%/.sig} )"
-
-       unset -v my_urls my_p my_patch_idx my_patch_ver
-fi
-
-if [[ ${GENTOO_PATCH_VER} ]]; then
-       SRC_URI+=" 
https://dev.gentoo.org/~${GENTOO_PATCH_DEV:?}/distfiles/${CATEGORY}/${PN}/${PN}-${GENTOO_PATCH_VER:?}-patches.tar.xz";
-fi
-
-S=${WORKDIR}/${MY_P}
-
-LICENSE="GPL-3+"
-SLOT="0"
-if (( PLEVEL >= 0 )); then
-       KEYWORDS="~alpha amd64 arm arm64 hppa ~loong ~m68k ~mips ppc ppc64 
~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos 
~x64-macos ~x64-solaris"
-fi
-IUSE="afs bashlogger examples mem-scramble +net nls plugins pgo +readline"
-
-DEPEND="
-       >=sys-libs/ncurses-5.2-r2:=
-       nls? ( virtual/libintl )
-"
-if (( PLEVEL >= 0 )); then
-       DEPEND+=" readline? ( >=sys-libs/readline-${READLINE_VER}:= )"
-fi
-RDEPEND="
-       ${DEPEND}
-"
-# We only need bison (yacc) when the .y files get patched (bash42-005, 
bash51-011).
-BDEPEND="
-       pgo? ( dev-util/gperf )
-       verify-sig? ( sec-keys/openpgp-keys-chetramey )
-"
-
-# EAPI 8 tries to append it but it doesn't exist here.
-QA_CONFIGURE_OPTIONS="--disable-static"
-
-PATCHES=(
-       #"${WORKDIR}"/${PN}-${GENTOO_PATCH_VER}/
-
-       # Patches to or from Chet, posted to the bug-bash mailing list.
-       "${FILESDIR}/${PN}-5.0-syslog-history-extern.patch"
-       "${FILESDIR}/${PN}-5.2_p15-random-ub.patch"
-       "${FILESDIR}/${PN}-5.2_p15-configure-clang16.patch"
-       "${FILESDIR}/${PN}-5.2_p21-wpointer-to-int.patch"
-       "${FILESDIR}/${PN}-5.2_p32-memory-leaks.patch"
-       
"${FILESDIR}/${PN}-5.2_p32-invalid-continuation-byte-ignored-as-delimiter-1.patch"
-)
-
-pkg_setup() {
-       # bug #7332
-       if is-flag -malign-double; then
-               eerror "Detected bad CFLAGS '-malign-double'.  Do not use this"
-               eerror "as it breaks LFS (struct stat64) on x86."
-               die "remove -malign-double from your CFLAGS mr ricer"
-       fi
-
-       if use bashlogger; then
-               ewarn "The logging patch should ONLY be used in restricted 
(i.e. honeypot) envs."
-               ewarn "This will log ALL output you enter into the shell, you 
have been warned."
-       fi
-}
-
-src_unpack() {
-       local patch
-
-       if [[ ${PV} == 9999 ]]; then
-               git-r3_src_unpack
-       else
-               if use verify-sig; then
-                       verify-sig_verify_detached 
"${DISTDIR}/${MY_P}.tar.gz"{,.sig}
-
-                       for patch in "${MY_PATCHES[@]}"; do
-                               verify-sig_verify_detached "${patch}"{,.sig}
-                       done
-               fi
-
-               unpack "${MY_P}.tar.gz"
-
-               if [[ ${GENTOO_PATCH_VER} ]]; then
-                       unpack "${PN}-${GENTOO_PATCH_VER}-patches.tar.xz"
-               fi
-       fi
-}
-
-src_prepare() {
-       # Include official patches.
-       (( PLEVEL > 0 )) && eapply -p0 "${MY_PATCHES[@]}"
-
-       # Clean out local libs so we know we use system ones w/releases. The
-       # touch utility is invoked for the benefit of config.status.
-       if (( PLEVEL >= 0 )); then
-               rm -rf lib/{readline,termcap}/* \
-               && touch lib/{readline,termcap}/Makefile.in \
-               && sed -i -E 
's:\$[{(](RL|HIST)_LIBSRC[)}]/[[:alpha:]_-]*\.h::g' Makefile.in \
-               || die
-       fi
-
-       # Prefixify hardcoded path names. No-op for non-prefix.
-       hprefixify pathnames.h.in
-
-       # Avoid regenerating docs after patches, bug #407985.
-       sed -i -E '/^(HS|RL)USER/s:=.*:=:' doc/Makefile.in \
-       && touch -r . doc/* \
-       || die
-
-       # Sometimes hangs (more noticeable w/ pgo), bug #907403.
-       rm tests/run-jobs || die
-
-       eapply -p0 "${PATCHES[@]}"
-       eapply_user
-}
-
-src_configure() {
-       local -a myconf
-
-       # Upstream only test with Bison and require GNUisms like YYEOF and
-       # YYERRCODE. The former at least may be in POSIX soon:
-       # https://www.austingroupbugs.net/view.php?id=1269.
-       # configure warns on use of non-Bison but doesn't abort. The result
-       # may misbehave at runtime.
-       unset -v YACC
-
-       # bash 5.3 drops unprototyped functions, earlier versions are
-       # incompatible with C23.
-       append-cflags $(test-flags-CC -std=gnu17)
-
-       if tc-is-cross-compiler; then
-               export CFLAGS_FOR_BUILD="${BUILD_CFLAGS} -std=gnu17"
-       fi
-
-       myconf=(
-               --disable-profiling
-
-               # Force linking with system curses ... the bundled termcap lib
-               # sucks bad compared to ncurses.  For the most part, ncurses
-               # is here because readline needs it.  But bash itself calls
-               # ncurses in one or two small places :(.
-               --with-curses
-
-               $(use_enable mem-scramble)
-               $(use_enable net net-redirections)
-               $(use_enable readline)
-               $(use_enable readline bang-history)
-               $(use_enable readline history)
-               $(use_with afs)
-               $(use_with mem-scramble bash-malloc)
-       )
-
-       # For descriptions of these, see config-top.h.
-       # bashrc/#26952 bash_logout/#90488 ssh/#24762 mktemp/#574426
-       append-cppflags \
-               
-DDEFAULT_PATH_VALUE=\'\""${EPREFIX}"/usr/local/sbin:"${EPREFIX}"/usr/local/bin:"${EPREFIX}"/usr/sbin:"${EPREFIX}"/usr/bin:"${EPREFIX}"/sbin:"${EPREFIX}"/bin\"\'
 \
-               
-DSTANDARD_UTILS_PATH=\'\""${EPREFIX}"/bin:"${EPREFIX}"/usr/bin:"${EPREFIX}"/sbin:"${EPREFIX}"/usr/sbin\"\'
 \
-               -DSYS_BASHRC=\'\""${EPREFIX}"/etc/bash/bashrc\"\' \
-               -DSYS_BASH_LOGOUT=\'\""${EPREFIX}"/etc/bash/bash_logout\"\' \
-               -DNON_INTERACTIVE_LOGIN_SHELLS \
-               -DSSH_SOURCE_BASHRC \
-               $(use bashlogger && echo -DSYSLOG_HISTORY)
-
-       use nls || myconf+=( --disable-nls )
-
-       if (( PLEVEL >= 0 )); then
-               # Historically, we always used the builtin readline, but since
-               # our handling of SONAME upgrades has gotten much more stable
-               # in the PM (and the readline ebuild itself preserves the old
-               # libs during upgrades), linking against the system copy should
-               # be safe.
-               # Exact cached version here doesn't really matter as long as it
-               # is at least what's in the DEPEND up above.
-               export ac_cv_rl_version=${READLINE_VER%%_*}
-
-               # Use system readline only with released versions.
-               myconf+=( --with-installed-readline=. )
-       fi
-
-       if use plugins; then
-               append-ldflags "-Wl,-rpath,${EPREFIX}/usr/$(get_libdir)/bash"
-       else
-               # Disable the plugins logic by hand since bash doesn't provide
-               # a way of doing it.
-               export ac_cv_func_dl{close,open,sym}=no \
-                       ac_cv_lib_dl_dlopen=no ac_cv_header_dlfcn_h=no
-
-               sed -i -e '/LOCAL_LDFLAGS=/s:-rdynamic::' configure || die
-       fi
-
-       # bug #444070
-       tc-export AR
-
-       econf "${myconf[@]}"
-}
-
-src_compile() {
-       local -a pgo_generate_flags pgo_use_flags
-       local flag
-
-       # -fprofile-partial-training because upstream notes the test suite isn't
-       # super comprehensive.
-       # 
https://documentation.suse.com/sbp/all/html/SBP-GCC-10/index.html#sec-gcc10-pgo
-       if use pgo; then
-               pgo_generate_flags=(
-                       -fprofile-update=atomic
-                       -fprofile-dir="${T}"/pgo
-                       -fprofile-generate="${T}"/pgo
-               )
-               pgo_use_flags=(
-                       -fprofile-use="${T}"/pgo
-                       -fprofile-dir="${T}"/pgo
-               )
-               if flag=$(test-flags-CC -fprofile-partial-training); then
-                       pgo_generate_flags+=( "${flag}" )
-                       pgo_use_flags+=( "${flag}" )
-               fi
-       fi
-
-       emake CFLAGS="${CFLAGS} ${pgo_generate_flags[*]}"
-       use plugins && emake -C examples/loadables CFLAGS="${CFLAGS} 
${pgo_generate_flags[*]}" all others
-
-       # Build Bash and run its tests to generate profiles.
-       if (( ${#pgo_generate_flags[@]} )); then
-               # Used in test suite.
-               unset -v A
-
-               emake CFLAGS="${CFLAGS} ${pgo_generate_flags[*]}" -k check
-
-               if tc-is-clang; then
-                       llvm-profdata merge "${T}"/pgo 
--output="${T}"/pgo/default.profdata || die
-               fi
-
-               # Rebuild Bash using the profiling data we just generated.
-               emake clean
-               emake CFLAGS="${CFLAGS} ${pgo_use_flags[*]}"
-               use plugins && emake -C examples/loadables CFLAGS="${CFLAGS} 
${pgo_use_flags[*]}" all others
-       fi
-}
-
-src_test() {
-       # Used in test suite.
-       unset -v A
-
-       default
-}
-
-src_install() {
-       local d f
-
-       default
-
-       my_prefixify() {
-               while read -r; do
-                       if [[ $REPLY == *$1* ]]; then
-                               REPLY=${REPLY/"/etc/"/"${EPREFIX}/etc/"}
-                       fi
-                       printf '%s\n' "${REPLY}" || ! break
-               done < "$2" || die
-       }
-
-       dodir /bin
-       mv -- "${ED}"/usr/bin/bash "${ED}"/bin/ || die
-       dosym bash /bin/rbash
-
-       insinto /etc/bash
-       doins "${FILESDIR}"/bash_logout
-       my_prefixify bashrc.d "${FILESDIR}"/bashrc-r1 | newins - bashrc
-
-       insinto /etc/bash/bashrc.d
-       my_prefixify DIR_COLORS "${FILESDIR}"/bashrc.d/10-gentoo-color.bash | 
newins - 10-gentoo-color.bash
-       newins "${FILESDIR}"/bashrc.d/10-gentoo-title-r1.bash 
10-gentoo-title.bash
-       if [[ ! ${EPREFIX} ]]; then
-               doins "${FILESDIR}"/bashrc.d/15-gentoo-bashrc-check.bash
-       fi
-
-       insinto /etc/skel
-       for f in bash{_logout,_profile,rc}; do
-               newins "${FILESDIR}/skel/dot-${f}" ".${f}"
-       done
-
-       if use plugins; then
-               exeinto "/usr/$(get_libdir)/bash"
-               set -- examples/loadables/*.o
-               doexe "${@%.o}"
-
-               insinto /usr/include/bash-plugins
-               doins *.h builtins/*.h include/*.h 
lib/{glob/glob.h,tilde/tilde.h}
-       fi
-
-       if use examples; then
-               for d in examples/{functions,misc,scripts,startup-files}; do
-                       exeinto "/usr/share/doc/${PF}/${d}"
-                       docinto "${d}"
-                       for f in "${d}"/*; do
-                               if [[ ${f##*/} != @(PERMISSION|*README) ]]; then
-                                       doexe "${f}"
-                               else
-                                       dodoc "${f}"
-                               fi
-                       done
-               done
-       fi
-
-       # Install bash_builtins.1 and rbash.1.
-       emake -C doc DESTDIR="${D}" install_builtins
-       sed 's:bash\.1:man1/&:' doc/rbash.1 > "${T}"/rbash.1 || die
-       doman "${T}"/rbash.1
-
-       newdoc CWRU/changelog ChangeLog
-       dosym bash.info /usr/share/info/bashref.info
-}
-
-pkg_preinst() {
-       if [[ -e ${EROOT}/etc/bashrc ]] && [[ ! -d ${EROOT}/etc/bash ]]; then
-               mkdir -p -- "${EROOT}"/etc/bash \
-               && mv -f -- "${EROOT}"/etc/bashrc "${EROOT}"/etc/bash/ \
-               || die
-       fi
-}
-
-pkg_postinst() {
-       local old_ver
-
-       # If /bin/sh does not exist, provide it.
-       if [[ ! -e ${EROOT}/bin/sh ]]; then
-               ln -sf -- bash "${EROOT}"/bin/sh || die
-       fi
-
-       read -r old_ver <<<"${REPLACING_VERSIONS}"
-       if [[ ! $old_ver ]]; then
-               :
-       elif ver_test "$old_ver" -ge "5.2" && ver_test "$old_ver" -ge 
"5.2_p26-r8"; then
-               return
-       fi
-
-       while read -r; do ewarn "${REPLY}"; done <<'EOF'
-Files under /etc/bash/bashrc.d must now have a suffix of .sh or .bash.
-
-Gentoo now defaults to defining PROMPT_COMMAND as an array. Depending on the
-characteristics of the operating environment, it may contain a command to set
-the terminal's window title. Those who were already choosing to customise the
-PROMPT_COMMAND variable are now advised to append their commands like so:
-
-PROMPT_COMMAND+=('custom command goes here')
-
-Gentoo no longer defaults to having bash set the window title in the case
-that the terminal is controlled by sshd(8), unless screen is launched on the
-remote side or the terminal reliably supports saving and restoring the title
-(as alacritty, foot and tmux do). Those wanting for the title to be set
-regardless may adjust ~/.bashrc - or create a custom /etc/bash/bashrc.d
-drop-in - to set PROMPT_COMMMAND like so:
-
-PROMPT_COMMAND=(genfun_set_win_title)
-
-Those who would prefer for bash never to interfere with the window title may
-now opt out of the default title setting behaviour, either with the "unset -v
-PROMPT_COMMAND" command or by re-defining PROMPT_COMMAND as desired.
-EOF
-}

diff --git a/app-shells/bash/files/bashrc.d/10-gentoo-color.bash 
b/app-shells/bash/files/bashrc.d/10-gentoo-color.bash
deleted file mode 100644
index f0c5983b66e1..000000000000
--- a/app-shells/bash/files/bashrc.d/10-gentoo-color.bash
+++ /dev/null
@@ -1,68 +0,0 @@
-# /etc/bash/bashrc.d/10-gentoo-color.bash
-
-if [[ ${NO_COLOR} ]]; then
-       # Respect the user's wish not to use color. See https://no-color.org/.
-       gentoo_color=0
-elif [[ ${COLORTERM@a} == *x* && ${COLORTERM} == @(24bit|truecolor) ]]; then
-       # The COLORTERM environment variable can reasonably be trusted here.
-       # See https://github.com/termstandard/colors for further information.
-       gentoo_color=1
-elif unset -v COLORTERM; ! gentoo_color=$(tput colors 2>/dev/null); then
-       # Either ncurses is not installed or no terminfo database could be
-       # found. Fall back to a whitelist which covers the majority of terminal
-       # emulators and virtual console implementations known to support color
-       # and which remain (somewhat) popular. This will rarely happen, so the
-       # list need not be exhaustive.
-       case ${TERM} in
-               *color*    |\
-               *direct*   |\
-               [Ekx]term* |\
-               alacritty  |\
-               aterm      |\
-               dtterm     |\
-               foot*      |\
-               jfbterm    |\
-               linux      |\
-               mlterm     |\
-               rxvt*      |\
-               screen*    |\
-               tmux*      |\
-               wsvt25*    ) gentoo_color=1
-       esac
-elif (( gentoo_color == 16777216 )); then
-       # Truecolor support is available. Advertise it.
-       export COLORTERM=truecolor
-fi
-
-# For direxpand to be missing indicates that bash is lacking readline support.
-if (( gentoo_color <= 0 )) || [[ ! $(shopt -p direxpand 2>/dev/null) ]]; then
-       # Define a prompt without color.
-       PS1='\u@\h \w \$ '
-elif (( EUID == 0 )); then
-       # If root, omit the username and print the hostname in red.
-       PS1='\[\e[01;31m\]\h\[\e[01;34m\] \w \$\[\e[00m\] '
-else
-       # Otherwise, print the username and hostname in green.
-       PS1='\[\e[01;32m\]\u@\h\[\e[01;34m\] \w \$\[\e[00m\] '
-fi
-
-if (( gentoo_color > 0 )); then
-       # Colorize the output of diff(1), grep(1) and a few coreutils utilities.
-       for _ in diff dir grep ls vdir; do
-               alias "$_=$_ --color=auto"
-       done
-
-       # Enable colors for ls(1) and some other utilities that respect the
-       # LS_COLORS variable. Prefer ~/.dir_colors, per bug #64489.
-       if hash dircolors 2>/dev/null; then
-               if [[ -f ~/.dir_colors ]]; then
-                       eval "$(dircolors -b -- ~/.dir_colors)"
-               elif [[ -f /etc/DIR_COLORS ]]; then
-                       eval "$(dircolors -b /etc/DIR_COLORS)"
-               else
-                       eval "$(dircolors -b)"
-               fi
-       fi
-fi
-
-unset -v gentoo_color

diff --git a/app-shells/bash/files/bashrc.d/10-gentoo-title-r1.bash 
b/app-shells/bash/files/bashrc.d/10-gentoo-title-r1.bash
deleted file mode 100644
index 8e78b09a9daf..000000000000
--- a/app-shells/bash/files/bashrc.d/10-gentoo-title-r1.bash
+++ /dev/null
@@ -1,81 +0,0 @@
-# /etc/bash/bashrc.d/10-gentoo-title.bash
-
-# For information regarding the control sequences used, please refer to
-# https://invisible-island.net/xterm/ctlseqs/ctlseqs.html.
-
-genfun_set_win_title() {
-       # Advertise the fact that the presently running interactive shell will
-       # update the title. Doing so allows for its subprocesses to determine
-       # whether it is safe to set the title of their own accord. Note that 0
-       # refers to the value of Ps within the OSC Ps ; Pt BEL sequence.
-       export SHELL_SETS_TITLE=0
-
-       # Assigns the basename of the current working directory, having
-       # sanitised it with @Q parameter expansion. Useful for paths containing
-       # newlines and such. As a special case, names consisting entirely of
-       # graphemes shall not undergo the expansion, for reasons of cleanliness.
-       genfun_sanitise_cwd() {
-               _cwd=${PWD##*/}
-               if [[ ! ${_cwd} ]]; then
-                       _cwd=${PWD}
-               elif [[ ${_cwd} == *[![:graph:]]* ]]; then
-                       _cwd=${_cwd@Q}
-               fi
-       }
-
-       # Sets the window title with the Set Text Parameters control sequence.
-       # For screen, the sequence defines the hardstatus (%h) and for tmux, the
-       # pane_title (#T). For graphical terminal emulators, it is normal for
-       # the title bar to be affected.
-       genfun_set_win_title() {
-               genfun_sanitise_cwd
-               printf '\033]0;%s@%s - %s\007' "${USER}" "${HOSTNAME%%.*}" 
"${_cwd}"
-       }
-
-       genfun_set_win_title
-}
-
-unset -v SHELL_SETS_TITLE
-
-# Determine whether the terminal can handle the Set Text Parameters sequence.
-# The only terminals permitted here are those for which there is empirical
-# evidence that the sequence is supported and that the UTF-8 character encoding
-# is handled correctly. Quite rightly, this precludes many vintage terminals.
-case ${TERM} in
-       alacritty|foot*|tmux*)
-               # The terminal emulator also supports XTWINOPS. If the PTY was
-               # created by sshd(8) then push the current window title to the
-               # stack and arrange for it to be popped upon exiting. Xterm also
-               # supports this but there are far too many terminal emulators
-               # that falsely identify as being xterm-compatible.
-               if [[ ${SSH_TTY} && ${SSH_TTY} == "$(tty)" ]]; then
-                       trap 'printf "\033[23;0t"' EXIT
-                       printf '\033[22;0t'
-               fi
-               ;;
-       rxvt-unicode*|st-256color|xterm*)
-               # If the PTY was created by sshd(8) then proceed no further.
-               # Alas, there exist many operating environments in which the
-               # title would otherwise not be restored upon ssh(1) exiting.
-               # Those wanting for the title to be set regardless may adjust
-               # ~/.bashrc or create a bashrc.d drop-in to set PROMPT_COMMAND.
-               # For example, PROMPT_COMMAND=(genfun_set_win_title).
-               if [[ ${SSH_TTY} && ${SSH_TTY} == "$(tty)" ]]; then
-                       return
-               fi
-               ;;
-       screen*)
-               # If the PTY was created by sshd(8) and screen(1) was launched
-               # prior to the SSH session beginning, as opposed to afterwards,
-               # proceed no further. It is another case in which there would be
-               # no guarantee of the title being restored upon ssh(1) exiting.
-               if [[ ! ${WINDOW} && ${SSH_TTY} && ${SSH_TTY} == "$(tty)" ]]; 
then
-                       return
-               fi
-               ;;
-       *)
-               return
-esac
-
-# Arrange for the title to be updated each time the primary prompt is 
displayed.
-PROMPT_COMMAND+=('genfun_set_win_title')

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