Merge branch 'maint'
authorJunio C Hamano <gitster@pobox.com>
Tue, 25 May 2010 20:13:43 +0000 (13:13 -0700)
committerJunio C Hamano <gitster@pobox.com>
Tue, 25 May 2010 20:13:43 +0000 (13:13 -0700)
* maint:
  Documentation/SubmittingPatches: clarify GMail section and SMTP
  show-branch: use DEFAULT_ABBREV instead of 7
  t7502-commit: fix spelling
  test get_git_work_tree() return value for NULL

1  2 
Documentation/SubmittingPatches

Simple merge