git gui: set GIT_ASKPASS=git-gui--askpass if not set yet
commit08144f6e5f7bfe231b5781cf91a8d73b9e58f02b
authorJohannes Schindelin <johannes.schindelin@gmx.de>
Fri, 23 Jul 2010 16:06:05 +0000 (23 18:06 +0200)
committerKarsten Blees <blees@dcon.de>
Thu, 15 Mar 2012 17:05:14 +0000 (15 18:05 +0100)
tree3c9e3c416f9dcd94d2a25ba1417a96a3cca4675f
parent922e85b9aba55a42407a65e696d7ae62e55cb82e
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