git: Make is_git_dir() a standalone function
commit60b636b58019c17bf98e1c0f8c4935e76799a53c
authorDavid Aguilar <davvid@gmail.com>
Thu, 1 Mar 2012 09:02:42 +0000 (1 01:02 -0800)
committerDavid Aguilar <davvid@gmail.com>
Thu, 1 Mar 2012 09:05:10 +0000 (1 01:05 -0800)
treeabf965e2b67caa260482637ce69ee3e08e4a239d
parent0f2b1bb22d87e2216328484ce8f9c6ff77d7b490
git: Make is_git_dir() a standalone function

Signed-off-by: David Aguilar <davvid@gmail.com>
cola/git.py