Index: Source/platform/scroll/Scrollbar.cpp |
=================================================================== |
--- Source/platform/scroll/Scrollbar.cpp (revision 172664) |
+++ Source/platform/scroll/Scrollbar.cpp (working copy) |
@@ -37,7 +37,7 @@ |
using namespace std; |
-#if OS(POSIX) && !OS(MACOSX) |
+#if ((OS(POSIX) && !OS(MACOSX)) || OS(WIN)) |
// The position of the scrollbar thumb affects the appearance of the steppers, so |
// when the thumb moves, we have to invalidate them for painting. |
#define THUMB_POSITION_AFFECTS_BUTTONS |