t4013: add tests for diff/log family output options.

diff --git a/git-repack.sh b/git-repack.sh
index e0c9f323c3ba8a4f42ec5a4a4fa53a8bddb36b34..eb75c8cda95dabe190cfe9ddba0c6bd7072615f2 100755 (executable)
--- a/git-repack.sh
+++ b/git-repack.sh
@@ -48,15 +48,16 @@ name=$(git-rev-list --objects --all $rev_list 2>&1 |
        exit 1
 if [ -z "$name" ]; then
        echo Nothing new to pack.
-       exit 0
-fi
-echo "Pack pack-$name created."
-
-mkdir -p "$PACKDIR" || exit
+else
+       if test "$quiet" != '-q'; then
+           echo "Pack pack-$name created."
+       fi
+       mkdir -p "$PACKDIR" || exit
 
-mv .tmp-pack-$name.pack "$PACKDIR/pack-$name.pack" &&
-mv .tmp-pack-$name.idx  "$PACKDIR/pack-$name.idx" ||
-exit
+       mv .tmp-pack-$name.pack "$PACKDIR/pack-$name.pack" &&
+       mv .tmp-pack-$name.idx  "$PACKDIR/pack-$name.idx" ||
+       exit
+fi
 
 if test "$remove_redundant" = t
 then