[Bug 22808] Selected rows in WinRar flicker while selecting by dragging rectangle

http://bugs.winehq.org/show_bug.cgi?id=22808

--- Comment #4 from Piotr Caban  2011-07-27 13:54:09 CDT ---
Without this patches whole listview elements were refreshed, now only the part
of view under the selection rectangle is. It's why I wrote that the flickering
is reduced. Of course the bug is still not fixed.

Double buffering is already implemented in wine but it's only used when
LVS_EX_DOUBLEBUFFER flag is specified. I don't know if WinRar uses it.