Merge branch 'jk/head-symref'
authorJunio C Hamano <gitster@pobox.com>
Fri, 6 Feb 2009 03:40:35 +0000 (19:40 -0800)
committerJunio C Hamano <gitster@pobox.com>
Fri, 6 Feb 2009 03:40:35 +0000 (19:40 -0800)
* jk/head-symref:
  symbolic ref: refuse non-ref targets in HEAD
  validate_headref: tighten ref-matching to just branches


Trivial merge