rename_ref_available(): add docstring
authorDavid Turner <dturner@twopensource.com>
Sun, 4 Sep 2016 16:08:08 +0000 (18:08 +0200)
committerJunio C Hamano <gitster@pobox.com>
Fri, 9 Sep 2016 22:28:12 +0000 (15:28 -0700)
commitff3a299c457cb159a83df8382ed76731e03db530
treedd29f026ee445bc19f5c2b5525fa6b72fc599ab3
parentf6e75467ca83f116e96525c33d9b669e47f310fd
rename_ref_available(): add docstring

And improve the internal variable names.

Signed-off-by: David Turner <dturner@twopensource.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
refs.c
refs/refs-internal.h