[Gtkradiant] [Bug 11] Patch-Thicken creates invalid/invisible patches in some cases

[gtkradiant@zerowing.idsoftware.com]

http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=11

ttimo@idsoftware.com changed:

           What    |Old Value                   |New Value
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |INVALID