stumpwm/stumpwm — pull request #172 by yuchangyuan (2014-11-27 15:23:33+00:00)
Title: Add support for ARGB visual when reparent window.

When reparent window, check whether the window to reparent has the depth
of 32. When that is true, we should create a parent window with the same
32bit depth. So the window with alpha channel will show as translucency,
or it will have a opaque background.