edefimov / async-sockets

src/Socket/AsyncSelector.php

Doc Comments +1 added lines, -1 removed lines

@@ -254,7 +254,7 @@
      * @param resource[] $write List of sockets to check for write. After function return it will be filled with
      *      sockets, which are ready to write
      *
-     * @return bool|int False in case of system error, int - amount of sockets ready for I/O
+     * @return integer False in case of system error, int - amount of sockets ready for I/O
      */
     private function doStreamSelect($seconds, $usec = null, array &$read = null, array &$write = null)
     {