diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/update-abilist.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/scripts/update-abilist.sh b/scripts/update-abilist.sh index 68d469b3e5..28953bfe28 100644 --- a/scripts/update-abilist.sh +++ b/scripts/update-abilist.sh @@ -20,9 +20,12 @@ set -e export LC_ALL=C -if [ $# -lt 3 ]; then +if [ $# -lt 2 ]; then echo "usage: $0 OLD-FILE NEW-FILE FILES-TO-BE-PATCHED..." 1>&2 exit 2 +elif [ $# -eq 2 ]; then + echo "info: no files to patch" 1>&2 + exit 0 fi old_file="$1" |