Merge "Make LinkBatch::setCaller chainable"

diff --git a/includes/cache/LinkBatch.php b/includes/cache/LinkBatch.php
index c1aef59..86dd338 100644 (file)
--- a/includes/cache/LinkBatch.php
+++ b/includes/cache/LinkBatch.php
@@ -57,9 +57,12 @@ class LinkBatch {
         * @since 1.17
         *
         * @param string $caller
+        * @return self (since 1.32)
         */
        public function setCaller( $caller ) {
                $this->caller = $caller;
+
+               return $this;
        }
 
        /**