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authorEli Schwartz <eschwartz@archlinux.org>2018-06-19 16:26:35 -0400
committerAllan McRae <allan@archlinux.org>2018-08-10 12:37:20 +1000
commit92bc0a474081c56d71605787d57ea2f6715a639c (patch)
tree006de07d5adecab1a5df2ec40c493c2cf277a202 /scripts/libmakepkg/util
parentb0a8f44f105e0ac0f18279e3c25d570090ac9e70 (diff)
libmakepkg/util: use parameter transformation when checking variable type
Now that we require bash 4.4 this is "more correct" than analyzing the output of declare -p to see if it compares favorably with -a. Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'scripts/libmakepkg/util')
-rw-r--r--scripts/libmakepkg/util/util.sh.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/libmakepkg/util/util.sh.in b/scripts/libmakepkg/util/util.sh.in
index e1ca5cb7..0fb89186 100644
--- a/scripts/libmakepkg/util/util.sh.in
+++ b/scripts/libmakepkg/util/util.sh.in
@@ -42,7 +42,7 @@ is_array() {
local v=$1
local ret=1
- if [[ $(declare -p "$v") == declare\ -*([[:alnum:]])a*([[:alnum:]])\ * ]]; then
+ if [[ ${!v@a} = *a* ]]; then
ret=0
fi