Invoke "git gc --auto" from commit, merge, am and rebase.

The point of auto gc is to pack new objects created in loose
format, so a good rule of thumb is where we do update-ref after
creating a new commit.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index abc2b1c3e0..8258b7adf9 100755
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -307,6 +307,8 @@ do_next () {
 	rm -rf "$DOTEST" &&
 	warn "Successfully rebased and updated $HEADNAME."
 
+	git gc --auto
+
 	exit
 }