get_ref_dir(): use a strbuf to hold refname
authorMichael Haggerty <mhagger@alum.mit.edu>
Tue, 24 Apr 2012 22:45:08 +0000 (00:45 +0200)
committerJunio C Hamano <gitster@pobox.com>
Thu, 3 May 2012 20:15:09 +0000 (13:15 -0700)
This simplifies the bookkeeping and allows an (artificial) restriction
on refname component length to be removed.

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