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-rwxr-xr-x.git-hooks/commit-msg5
1 files changed, 3 insertions, 2 deletions
diff --git a/.git-hooks/commit-msg b/.git-hooks/commit-msg
index cf52ce307dda..64fb7924956b 100755
--- a/.git-hooks/commit-msg
+++ b/.git-hooks/commit-msg
@@ -41,8 +41,9 @@ fi
# ...and that it is not too long
-if [ "`head -n 1 $1 | wc -c`" -gt 79 ] ; then
- abort "$1" "The first line is too long, please try to fit into 79 characters."
+len="`head -n 1 $1 | wc -c`"
+if [ "$len" -gt 79 ] ; then
+ abort "$1" "The first line is $len characters, please try to fit into 79 characters."
fi
fdo_regex='fdo#[0-9]+'