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authorDave Reisner <dreisner@archlinux.org>2011-07-28 13:08:37 -0400
committerDave Reisner <dreisner@archlinux.org>2011-07-28 13:10:10 -0400
commite42d97b7370c9e30d9ae66a33f42d27460eaf137 (patch)
treef58dae6c6d9cb504d78c879495c7b2debe354fda /scripts/pkgdelta.sh.in
parente99b6a131ea08829da26d62d498c33f3129683e3 (diff)
scripts/pkgdelta: exit properly on missing args
Removes usage of 'nounset' which, when combined with 'errexit' can cause undesirable early exits. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Diffstat (limited to 'scripts/pkgdelta.sh.in')
-rw-r--r--scripts/pkgdelta.sh.in3
1 files changed, 1 insertions, 2 deletions
diff --git a/scripts/pkgdelta.sh.in b/scripts/pkgdelta.sh.in
index 46c6f4ff..0f3472b6 100644
--- a/scripts/pkgdelta.sh.in
+++ b/scripts/pkgdelta.sh.in
@@ -20,7 +20,6 @@
#
# bash options
-set -o nounset
set -o errexit
# gettext initialization
@@ -130,7 +129,7 @@ esac
if (( $# != 2 )); then
usage
- exit 0
+ exit 1
fi
if [[ ! -f $1 ]]; then