Rename interpret/substitute nth_last_branch functions
commit431b1969fcde69959a23355fba6894fb69c8fa0c
authorJunio C Hamano <gitster@pobox.com>
Sat, 21 Mar 2009 19:51:34 +0000 (21 12:51 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 23 Mar 2009 06:36:47 +0000 (22 23:36 -0700)
treef8abd4ca9650a62e3b46a0e35ce083654e71bcec
parent91408042768c05347c1b9f081a00387ca07b26fe
Rename interpret/substitute nth_last_branch functions

These allow you to say "git checkout @{-2}" to switch to the branch two
"branch switching" ago by pretending as if you typed the name of that
branch.  As it is likely that we will be introducing more short-hands to
write the name of a branch without writing it explicitly, rename the
functions from "nth_last_branch" to more generic "branch_name", to prepare
for different semantics.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
branch.c
builtin-branch.c
builtin-checkout.c
builtin-merge.c
cache.h
sha1_name.c