@@ -95,11 +95,11 @@
 	requestString = [OFMutableString stringWithFormat:
 	    @"%s %@", of_http_request_method_to_string(method), path];
 
 	if ([URL query] != nil) {
 		[requestString appendString: @"?"];
-		[requestString appendString: [URL query]];
+		[requestString appendString: (OFString *)[URL query]];
 	}
 
 	[requestString appendString: @" HTTP/"];
 	[requestString appendString: [request protocolVersionString]];
 	[requestString appendString: @"\r\n"];