minor git-prune optimization
authorNicolas Pitre <nico@cam.org>
Wed, 21 Mar 2007 03:32:13 +0000 (23:32 -0400)
committerJunio C Hamano <junkio@cox.net>
Wed, 21 Mar 2007 05:17:47 +0000 (22:17 -0700)
Don't try to remove the containing directory for every pruned object but
try only once after the directory has been scanned instead.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
No differences found