get_expanded_map(): add docstring
authorMichael Haggerty <mhagger@alum.mit.edu>
Wed, 30 Oct 2013 05:32:56 +0000 (06:32 +0100)
committerJunio C Hamano <gitster@pobox.com>
Wed, 30 Oct 2013 21:16:34 +0000 (14:16 -0700)
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found