git-gui: Treat `git version` as `git --version`

diff --git a/git-gui.sh b/git-gui.sh
index 9b342f08464c39d7096c987f3444772770962370..a3ac5daf14c3e57229d3d1dbea5bdee3c368fdb5 100755 (executable)
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -294,6 +294,7 @@ proc _git_cmd {name} {
 
        if {[catch {set v $_git_cmd_path($name)}]} {
                switch -- $name {
+                 version   -
                --version   -
                --exec-path { return [list $::_git $name] }
                }