Merge branch 'master' into js/fmt-patch

* master: (119 commits)
  diff family: add --check option
  Document that "git add" only adds non-ignored files.
  Add a conversion tool to migrate remote information into the config
  fetch, pull: ask config for remote information
  Fix build procedure for builtin-init-db
  read-tree -m -u: do not overwrite or remove untracked working tree files.
  apply --cached: do not check newly added file in the working tree
  Implement a --dry-run option to git-quiltimport
  Implement git-quiltimport
  Revert "builtin-grep: workaround for non GNU grep."
  builtin-grep: workaround for non GNU grep.
  builtin-grep: workaround for non GNU grep.
  git-am: use apply --cached
  apply --cached: apply a patch without using working tree.
  apply --numstat: show new name, not old name.
  Documentation/Makefile: create tarballs for the man pages and html files
  Allow pickaxe and diff-filter options to be used by git log.
  Libify the index refresh logic
  Builtin git-init-db
  Remove unnecessary local in get_ref_sha1.
  ...

1 files changed, 7 insertions, 7 deletions

diff --git a/git-repack.sh b/git-repack.sh
index e0c9f323c..4fb3f26e8 100755
--- a/git-repack.sh
+++ b/git-repack.sh
@@ -48,15 +48,15 @@ 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-$name created."
+else
+	echo "Pack pack-$name created."
 
-mkdir -p "$PACKDIR" || exit
+	mkdir -p "$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