Ignore the git-config exit code
authorCatalin Marinas <catalin.marinas@gmail.com>
Sat, 17 Oct 2009 21:52:33 +0000 (22:52 +0100)
committerCatalin Marinas <cmarinas@toshiba-laptop.(none)>
Sat, 17 Oct 2009 22:25:19 +0000 (23:25 +0100)
commita1c48461f23a99e16df27a777f6ae8833fb23365
tree63ea5ae3c1dec839c9756480e1615a37b1389446
parenta3d0baefbc492bd8aee6d1cb7e992015beb87ea8
Ignore the git-config exit code

The stgit.config code dumps a stack trace if git-config returns an error
(when, for example, there is no ~/.gitconfig file).

Signed-off-by: Catalin Marinas <catalin.marinas@gmail.com>
stgit/config.py