colobot/colobot — pull request #252 by OdyX (2013-11-19 16:14:32+00:00)
Title: Fix tooltip to display as white and not transparent

I finally found some time to fix this annoying visual bug.

After thinking the problem was that robotmain.cpp was not creating a Button and tried various fixes, I came up with this simple fix, which I think is correct.

TIA, cheers,
OdyX