PBGitCommitController: Don't allow duplicate Sign-Offs
commitdd0822d5cd52dd8a2e1ac1ee318f8fa685c2e420
authorJohannes Gilger <heipei@hackvalue.de>
Sat, 13 Jun 2009 12:13:33 +0000 (13 14:13 +0200)
committerJohannes Gilger <heipei@hackvalue.de>
Sat, 13 Jun 2009 12:13:33 +0000 (13 14:13 +0200)
tree78fb4dcfb647a63be9ff6e8a1b1249f59851c7f8
parent93124387c41048a8ba987ede80d213efbd3de5ac
PBGitCommitController: Don't allow duplicate Sign-Offs

This prevents signing off a commit-message twice by the same person,
just like git-gui does.

Signed-off-by: Johannes Gilger <heipei@hackvalue.de>
PBGitCommitController.m