diff -r dee5afe5301f -r 3f74d0d4af4c src/gui/painting/qregion.cpp
--- a/src/gui/painting/qregion.cpp	Mon Mar 15 12:43:09 2010 +0200
+++ b/src/gui/painting/qregion.cpp	Thu Apr 08 14:19:33 2010 +0300
@@ -3134,8 +3134,8 @@
 ************************************************************************/
 /* $XFree86: xc/lib/X11/PolyReg.c,v 1.1.1.2.8.2 1998/10/04 15:22:49 hohndel Exp $ */
 
-#define LARGE_COORDINATE 1000000
-#define SMALL_COORDINATE -LARGE_COORDINATE
+#define LARGE_COORDINATE INT_MAX
+#define SMALL_COORDINATE INT_MIN
 
 /*
  *     InsertEdgeInET