locomotivemtl / charcoal-app

src/Charcoal/App/Helper/CallbackStream.php

Doc Comments +1 added lines, -1 removed lines

@@ -177,7 +177,7 @@
      * @param integer $length Read up to $length bytes from the object and return
      *                    them. Fewer than $length bytes may be returned if underlying stream
      *                    call returns fewer bytes.
-     * @return string|false Returns the data read from the stream, false if
+     * @return null|string Returns the data read from the stream, false if
      *                    unable to read or if an error occurs.
      */
     public function read($length)