tree 35cad4bb00f79e086fff16451c42d61aa2e35325
parent 7c82f59275db27544a65bfa8d01c125e724d6963
author David Ostrovsky <david@ostrovsky.org> 1382216928 +0200
committer David Pursehouse <david.pursehouse@sonymobile.com> 1382223679 +0000

Prefer early exit when commit is not on refs/changes ref

Currently some resource get allocated even when operating on wrong refs, i. e.
drafts or meta/config. Exit immediately if ref does not start with refs/changes.

Change-Id: I7c427095fe230b0a3b4255c8deb6daa5032b76c5