git-gui: fix shortcut for menu "Commit/Revert Changes"
git-gui: fix shortcut for menu "Commit/Revert Changes"

The shortcut was not properly recognized previously.

Signed-off-by: Heiko Voigt <0ed71f89a16c740ede33b505dcf1508d5d54b881@mahr.de>
Signed-off-by: Shawn O. Pearce <f01032651c12a22b2103346ba96b3b6b231f9d3c@spearce.org>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git