@@ -337,11 +337,11 @@
 	OF_GETTER(certificateFile, YES)
 }
 
 - (OFDataArray*)channelBindingDataWithType: (OFString*)type
 {
-	int length;
+	size_t length;
 	char buffer[64];
 	OFDataArray *data;
 
 	if (![type isEqual: @"tls-unique"])
 		@throw [OFInvalidArgumentException exceptionWithClass: isa