Index: lams_central/src/java/org/lamsfoundation/lams/web/PortraitSaveAction.java
===================================================================
RCS file: /usr/local/cvsroot/lams_central/src/java/org/lamsfoundation/lams/web/PortraitSaveAction.java,v
diff -u -r1.1 -r1.2
--- lams_central/src/java/org/lamsfoundation/lams/web/PortraitSaveAction.java	24 Aug 2006 05:24:19 -0000	1.1
+++ lams_central/src/java/org/lamsfoundation/lams/web/PortraitSaveAction.java	24 Aug 2006 05:52:20 -0000	1.2
@@ -119,7 +119,7 @@
 		
 		User user = (User)getService().getUserByLogin(request.getRemoteUser());
 		// delete old portrait file (we only want to keep the user's current portrait)
-		if (user.getPortraitUuid()>0) centralToolContentHandler.deleteFile(user.getPortraitUuid());
+		if (user.getPortraitUuid()!=null) centralToolContentHandler.deleteFile(user.getPortraitUuid());
 		user.setPortraitUuid(node.getUuid());
 		getService().save(user);