[Bug 10916] TreeView: Eclipse crashes on startup

http://bugs.winehq.org/show_bug.cgi?id=10916

--- Comment #8 from Nikolay Sivov   2009-08-06 15:51:25 ---
+treeview shows that application doesn't create edit label here, but control is
still notified with WM_COMMAND (EN_UPDATE) which leads to crash. Simply
checking for Edit control handle is enough here (we're doing the same in
Listview code too).

Patch sent for this:

http://www.winehq.org/pipermail/wine-patches/2009-August/076743.html