@@ -325,10 +325,17 @@
 	@throw [OFNotImplementedException newWithClass: isa
 					   andSelector: _cmd];
 }
 
 - lower
+{
+	@throw [OFNotImplementedException newWithClass: isa
+					   andSelector: _cmd];
+}
+
+- replaceOccurrencesOfString: (OFString*)str
+		  withString: (OFString*)repl
 {
 	@throw [OFNotImplementedException newWithClass: isa
 					   andSelector: _cmd];
 }