Index: lib/OpenLayers/Renderer/Elements.js
===================================================================
--- lib/OpenLayers/Renderer/Elements.js	(revision 8508)
+++ lib/OpenLayers/Renderer/Elements.js	(working copy)
@@ -603,7 +603,7 @@
 
         var options = {
             'isFilled': true,
-            'isStroked': !!style.strokeWidth
+            'isStroked': !!(style.strokeWidth || style.strokeColor)
         };
         var drawn;
         switch (geometry.CLASS_NAME) {