From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 1 Feb 2012 06:24:23 +0000 (-0800)
Subject: Merge branch 'nd/clone-detached'
X-Git-Tag: v1.7.10-rc0~125
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=5ce2b97d2c2890e4ee1dd3bc936ea20d71f830ae;p=git.git

Merge branch 'nd/clone-detached'

* nd/clone-detached:
  clone: fix up delay cloning conditions
  push: do not let configured foreign-vcs permanently clobbered
  clone: print advice on checking out detached HEAD
  clone: allow --branch to take a tag
  clone: refuse to clone if --branch points to bogus ref
  clone: --branch=<branch> always means refs/heads/<branch>
  clone: delay cloning until after remote HEAD checking
  clone: factor out remote ref writing
  clone: factor out HEAD update code
  clone: factor out checkout code
  clone: write detached HEAD in bare repositories
  t5601: add missing && cascade
---

5ce2b97d2c2890e4ee1dd3bc936ea20d71f830ae