Index: /trunk/styles/standard/elemstyles.xml
===================================================================
--- /trunk/styles/standard/elemstyles.xml	(revision 5246)
+++ /trunk/styles/standard/elemstyles.xml	(revision 5247)
@@ -739,5 +739,5 @@
 	<rule>
 		<condition k="junction" v="roundabout"/>
-		<area colour="roundabout#eeeeee" closed="true"/>
+		<line width="2" colour="roundabout#eeeeee"/>
 		<!-- tagging a node makes no real sense, a roundabout should be tagged with several nodes, or a highway=mini_roundabout should probably be used -->
 		<icon annotate="true" src="misc/deprecated.png"/>