--- a/sbsv2/raptor/python/filter_interface.py	Wed Nov 18 21:50:36 2009 +0000
+++ b/sbsv2/raptor/python/filter_interface.py	Fri Nov 20 20:10:58 2009 +0000
@@ -33,6 +33,8 @@
 	def formatError(self, message):
 		return "sbs: error: " + message + "\n"
 		
+	def formatWarning(self, message):
+		return "sbs: warning: " + message + "\n"	
 
 import sys
 import xml.sax