refs: extract a function write_packed_entry()
authorMichael Haggerty <mhagger@alum.mit.edu>
Mon, 22 Apr 2013 19:52:30 +0000 (21:52 +0200)
committerJunio C Hamano <gitster@pobox.com>
Wed, 1 May 2013 22:33:10 +0000 (15:33 -0700)
Extract the I/O code from the "business logic" in repack_ref_fn().
Later there will be another caller for this function.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found