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authorFlorian Weimer <fweimer@redhat.com>2018-06-14 09:37:31 +0200
committerFlorian Weimer <fweimer@redhat.com>2018-06-14 09:37:31 +0200
commitc59ee916a66299f23d81568c77d7af3be17d4b6c (patch)
treebf756ca8a5297395446e39292d9ce1e65d981c71 /scripts
parent06d1a8263d72dfb3e638cb98c92bee3405262f44 (diff)
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scripts/update-abilist.sh: Accept empty list of files to patch
Commit b289cd9db8286fa6c670104dd5dfcfc68d5d00d6 (“Ignore absolute symbols in ABI tests.”) broke “make update-all-abi” because an empty list of files is now passed to scripts/update-abilist.sh.
Diffstat (limited to 'scripts')
-rw-r--r--scripts/update-abilist.sh5
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"