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
---
scripts/libmakepkg/util/util.sh.in | 5 -----
1 file changed, 5 deletions(-)
diff --git a/scripts/libmakepkg/util/util.sh.in b/scripts/libmakepkg/util/util.sh.in
index f9af5f32..c2f9c624 100644
--- a/scripts/libmakepkg/util/util.sh.in
+++ b/scripts/libmakepkg/util/util.sh.in
@@ -42,15 +42,10 @@ is_array() {
local v=$1
local ret=1
- # this function requires extglob - save current options to restore later
- local shellopts=$(shopt -p)
- shopt -s extglob
-
if [[ $(declare -p "$v") == declare\ -*([[:alnum:]])a*([[:alnum:]])\ * ]]; then
ret=0
fi
- eval "$shellopts"
return $ret
}
--
2.17.0