Package: xterm Version: 406-1 Severity: normal I've found this issue after an error in copy-pasting...
Note: For the test with the triple-click, make sure that "a" and ">" are in different character classes. qaa% printf '<a\u0FE0>\n' <a> which appears as "<a>" (3 ASCII characters) in xterm. Then triple-click over the "a" character. This gives "<a>>" in reverse video, i.e. the last character is repeated. And slowly moving a window over the xterm one from left to right transforms the "<a>" into "<a >" (with a space between the "a" and the ">"). This U+0FE0 does not exist in the Unicode database here, but in any case, it should be handled in a consistent way. -- System Information: Debian Release: forky/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable-debug'), (500, 'proposed-updates-debug'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 6.17.12+deb14-amd64 (SMP w/16 CPU threads; PREEMPT) Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages xterm depends on: ii libc6 2.42-6 ii libfontconfig1 2.15.0-2.4 ii libfreetype6 2.13.3+dfsg-1 ii libice6 2:1.1.1-1 ii libtinfo6 6.5+20251123-1 ii libutempter0 1.2.1-4 ii libx11-6 2:1.8.12-1 ii libxaw7 2:1.0.16-1 ii libxext6 2:1.3.4-1+b3 ii libxft2 2.3.6-1+b4 ii libxinerama1 2:1.1.4-3+b4 ii libxmu6 2:1.1.3-3+b4 ii libxpm4 1:3.5.17-1+b3 ii libxt6t64 1:1.2.1-1.3 ii xbitmaps 1.1.1-2.2 Versions of packages xterm recommends: ii luit [luit] 2.0.20250912-1 ii x11-utils 7.7+7 Versions of packages xterm suggests: pn xfonts-cyrillic <none> -- no debconf information -- Vincent Lefèvre <[email protected]> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / Pascaline project (LIP, ENS-Lyon)

