@@ -142,11 +142,11 @@
 	if (nFDs > OPEN_MAX)
 		@throw [OFOutOfRangeException exceptionWithClass: [self class]];
 #endif
 
 	if (poll(FDsCArray, (nfds_t)nFDs,
-	    (timeout != -1 ? timeout * 1000 : -1)) < 1)
+	    (int)(timeout != -1 ? timeout * 1000 : -1)) < 1)
 		return NO;
 
 	for (i = 0; i < nFDs; i++) {
 		pool = objc_autoreleasePoolPush();