Make prune also run prune-packed

Both the git-prune manpage and everday.txt say that git-prune should also prune
unpacked objects that are also found in packs, by running git prune-packed.

Junio thought this was "a regression when prune was rewritten as a built-in."

So modify prune to call prune-packed again.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>

1 files changed, 2 insertions, 0 deletions

diff --git a/builtin-prune.c b/builtin-prune.c
index 6228c7907b..7290e6d9aa 100644
--- a/builtin-prune.c
+++ b/builtin-prune.c
@@ -255,5 +255,7 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 
 	prune_object_dir(get_object_directory());
 
+	sync();
+	prune_packed_objects(show_only);
 	return 0;
 }