add get_size_from_delta()
authorNicolas Pitre <nico@cam.org>
Mon, 16 Apr 2007 16:31:56 +0000 (12:31 -0400)
committerJunio C Hamano <junkio@cox.net>
Tue, 17 Apr 2007 00:43:31 +0000 (17:43 -0700)
... which consists of existing code split out of packed_delta_info()
for other callers to use it as well.

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