git gui: set GIT_ASKPASS=git-gui--askpass if not set yet
commit6f46b25caa9f726f9603411a4043f6ff91d9fbec
authorJohannes Schindelin <johannes.schindelin@gmx.de>
Fri, 23 Jul 2010 16:06:05 +0000 (23 18:06 +0200)
committerJohannes Schindelin <johannes.schindelin@gmx.de>
Tue, 22 Mar 2011 12:35:19 +0000 (22 13:35 +0100)
tree45d3ae030c27ec1e832c51852fd0adf8d4d8c099
parent4c97457b733cb3e6d29ef9a49cfbbc3c33cbd088
git gui: set GIT_ASKPASS=git-gui--askpass if not set yet

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
git-gui/git-gui.sh