git-gui: handle config booleans without value
commit12b219f7f95f2d089e49140dcb1c2dd6259ff5cf
authorBert Wesarg <bert.wesarg@googlemail.com>
Fri, 14 Oct 2011 08:14:49 +0000 (14 10:14 +0200)
committerPat Thoyts <patthoyts@users.sourceforge.net>
Tue, 18 Oct 2011 08:27:28 +0000 (18 09:27 +0100)
tree51a072ed6a5ab1ad515761f978becbd95666d471
parenta8ca786991f7308ef12cb1d54ff5d28137c0feb1
git-gui: handle config booleans without value

When git interprets a config variable without a value as bool it is considered
as true. But git-gui doesn't so until yet.

The value for boolean configs are also case-insensitive.

Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
git-gui.sh