[gentoo-commits] proj/qa-scripts:master commit in: /

[Robin H. Johnson]

commit:     6781035b122cfae1b111f332cba5fe2608f4b59e
Author:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
AuthorDate: Sat Jun 29 03:51:17 2019 +0000
Commit:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
CommitDate: Sat Jun 29 03:51:17 2019 +0000
URL:        https://gitweb.gentoo.org/proj/qa-scripts.git/commit/?id=6781035b

keyrings.inc.bash: handle emtpy set of keyservers passed

Signed-off-by: Robin H. Johnson <robbat2 <AT> gentoo.org>

 keyrings.inc.bash | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/keyrings.inc.bash b/keyrings.inc.bash
index a3879d5..5ed1fbb 100644
--- a/keyrings.inc.bash
+++ b/keyrings.inc.bash
@@ -29,6 +29,8 @@ grab_keys() {
        local remaining=( "${@}" )
 
        KEYSERVER_TIMEOUT=${KEYSERVER_TIMEOUT:=1m}
+       # quickly handle empty keyservers set
+       [ "${#KEYSERVERS[@]}" -eq 0 ] && return
        while :; do
                for ks in "${KEYSERVERS[@]}" ; do
                        timeout ${KEYSERVER_TIMEOUT} gpg --keyserver "$ks" -q 
--recv-keys "${remaining[@]}" || :
@@ -56,6 +58,8 @@ grab_keys() {
 
 # push_keys <fingerprint>...
 push_keys() {
+       # quickly handle empty keyservers set
+       [ "${#KEYSERVERS[@]}" -eq 0 ] && return
        # Only send keys that we have
        local remaining=( $(gpg --with-colon --list-public "${@}" | sed -n 
'/^pub/{n; /fpr/p }' |cut -d: -f10) )
        KEYSERVER_TIMEOUT=${KEYSERVER_TIMEOUT:=1m}