When using gtk apps with x11-themes/gtk-qt-engine menus go black, and sometimes even the background of the app.

This happened after upgrade to gnome 2.12 (only libs, since I use KDE)


Also get warnings like:

Gdk-WARNING **: gdk_window_set_back_pixmap(): pixmap must have a colormap


found a patch in:

http://www.kde-look.org/content/show.php?content=9714

That solves this problem (I've alredy tried it)

Fix: files/patch-src_qt_theme_draw.c



gdk_window_set_back_pixmap (window, pixmap, parent_relative);--OEIlp4y05IKeJvV2UlfQNxAkM951LIPevb0whscXQ37qmYvd
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--- src/qt_theme_draw.c.orig    Thu Nov 10 16:23:45 2005
+++ src/qt_theme_draw.c Thu Nov 10 16:24:55 2005
@@ -1777,6 +1777,7 @@
         {
           pixmap = pix_test;
           parent_relative = FALSE;
+          gdk_drawable_set_colormap(pixmap, style->colormap);
         }
How-To-Repeat: 
Start any gtk app with gtk-qt engine loaded