Merge "Show a warning in edit preview when a template loop is detected"

[lhc/web/wiklou.git] / includes / deferred / SiteStatsUpdate.php

diff --git a/includes/deferred/SiteStatsUpdate.php b/includes/deferred/SiteStatsUpdate.php
index 8c38d8b..2f074ba 100644 (file)
--- a/includes/deferred/SiteStatsUpdate.php
+++ b/includes/deferred/SiteStatsUpdate.php
@@ -189,7 +189,7 @@ class SiteStatsUpdate implements DeferrableUpdate, MergeableUpdate {
        }
 
        /**
-        * @param string $sql
+        * @param string &$sql
         * @param string $field
         * @param int $delta
         */