--- gtk-qt-engine/src/rcproperties.cpp	2008-10-03 15:02:16.000000000 +0100
+++ gtk-qt-engine_new/src/rcproperties.cpp	2008-10-03 15:14:10.000000000 +0100
@@ -130,8 +130,9 @@
 	s_scrollBarButtonSize = 0;
 	
 	int availableSize = 200 - qtStyle->subControlRect(QStyle::CC_ScrollBar, &option, QStyle::SC_ScrollBarGroove, scrollBar).width();
-	s_scrollBarButtonCount = s_scrollBarHasForward1 + s_scrollBarHasBack1 + s_scrollBarHasForward2 + s_scrollBarHasBack2; // Evil
-	s_scrollBarButtonSize = availableSize / s_scrollBarButtonCount;
+	s_scrollBarButtonCount = ((s_scrollBarHasForward1) ? 1 : 0) + ((s_scrollBarHasBack1) ? 1 : 0) 
+	  + ((s_scrollBarHasForward2) ? 1 : 0) + ((s_scrollBarHasBack2) ? 1 : 0); // Just ugly, but at least not evil
+	s_scrollBarButtonSize = availableSize / ((s_scrollBarButtonCount == 0) ? 1 : s_scrollBarButtonCount);
 }
 
 void RcProperties::setColorProperties()