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authorEli Schwartz <eschwartz@archlinux.org>2018-05-02 21:54:36 +0200
committerAllan McRae <allan@archlinux.org>2018-05-12 13:16:03 +0200
commit2b4c996b86782ee7280f5c6de1ef873ed9858f7a (patch)
treefd972c7250fb099929bd4a1030ee17a3d23d1397 /scripts/libmakepkg/util/util.sh.in
parent542c3cf812e32989610cb09f40dbc237f2fba9bb (diff)
downloadpacman-2b4c996b86782ee7280f5c6de1ef873ed9858f7a.tar.gz
pacman-2b4c996b86782ee7280f5c6de1ef873ed9858f7a.tar.xz
libmakepkg: don't save/set/restore extglob in bash [[ tests
Since bash 4.1 extglobs can be used within [[ ... ]] regardless of whether the shopt is set. Our configure.ac requires bash 4.1.0 at a minimum for pacman scripts. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'scripts/libmakepkg/util/util.sh.in')
-rw-r--r--scripts/libmakepkg/util/util.sh.in5
1 files changed, 0 insertions, 5 deletions
diff --git a/scripts/libmakepkg/util/util.sh.in b/scripts/libmakepkg/util/util.sh.in
index 726d2005..c2f9c624 100644
--- a/scripts/libmakepkg/util/util.sh.in
+++ b/scripts/libmakepkg/util/util.sh.in
@@ -42,15 +42,10 @@ is_array() {
local v=$1
local ret=1
- # this function requires extglob - save current status to restore later
- local shellopts=$(shopt -p extglob)
- shopt -s extglob
-
if [[ $(declare -p "$v") == declare\ -*([[:alnum:]])a*([[:alnum:]])\ * ]]; then
ret=0
fi
- eval "$shellopts"
return $ret
}