Re: [PATCH] gitk: Work around empty back and forward images when buttons are disabled

2012-09-23 Thread Paul Mackerras
On Sat, Sep 22, 2012 at 09:46:48AM +0200, Stefan Haller wrote: On Mac, the back and forward buttons show an empty rectange instead of a grayed-out arrow when they are disabled. The reason is a Tk bug on Mac that causes disabled images not to draw correctly (not to draw at all, that is); see

[PATCH] gitk: Work around empty back and forward images when buttons are disabled

2012-09-22 Thread Stefan Haller
On Mac, the back and forward buttons show an empty rectange instead of a grayed-out arrow when they are disabled. The reason is a Tk bug on Mac that causes disabled images not to draw correctly (not to draw at all, that is); see