--- a/CairoGraphicsContext.st	Tue Apr 05 10:00:57 2016 +0100
+++ b/CairoGraphicsContext.st	Tue Apr 05 21:58:30 2016 +0100
@@ -556,7 +556,7 @@
 
         savedWidth := cr lineWidth.
         cr lineWidth: 1.  
-        cr rectangleX: x y: y width: w height: h. 
+        cr rectangleX: x + 0.5 y: y + 0.5 width: w - 0.5 height: h - 0.5.
         cr strokeAndPreserve.
         cr lineWidth: savedWidth.  
         cr fill.
@@ -570,7 +570,7 @@
 "/    cr restore.
 
     "Modified: / 21-02-2016 / 15:34:56 / jv"
-    "Modified: / 28-02-2016 / 16:52:04 / Jan Vrany <jan.vrany@fit.cvut.cz>"
+    "Modified: / 05-04-2016 / 21:55:11 / Jan Vrany <jan.vrany@fit.cvut.cz>"
 ! !
 
 !CairoGraphicsContext methodsFor:'bit blitting'!