Merge "Indicate the actual version of HHVM in use"

[lhc/web/wiklou.git] / includes / db / DatabaseMysqli.php

diff --git a/includes/db/DatabaseMysqli.php b/includes/db/DatabaseMysqli.php
index b8d5d79..2ce6307 100644 (file)
--- a/includes/db/DatabaseMysqli.php
+++ b/includes/db/DatabaseMysqli.php
@@ -292,6 +292,7 @@ class DatabaseMysqli extends DatabaseMysqlBase {
         * Give an id for the connection
         *
         * mysql driver used resource id, but mysqli objects cannot be cast to string.
+        * @return string
         */
        public function __toString() {
                if ( $this->mConn instanceof Mysqli ) {