Only handle viewable windows in collect_native_child_region
authorAlexander Larsson <alexl@redhat.com>
Sat, 18 Jul 2009 19:53:15 +0000 (21:53 +0200)
committerAlexander Larsson <alexl@redhat.com>
Sat, 18 Jul 2009 21:15:57 +0000 (23:15 +0200)
commitb36b7000f194cd16cfa5f07b0fb07afbd1f7bbf9
tree7c41e4bfd418b191a22a678fa014ffc27796dad8
parented2c83757417a1ca19bb54f11b74c8fd93ef81c0
Only handle viewable windows in collect_native_child_region

There is no need to handle non-viewable windows and additionally
they may not have the clip region set yet.
gdk/gdkwindow.c