From: Niklas Laxström <niklas.laxstrom@gmail.com>
Date: Wed, 15 Aug 2018 08:57:21 +0000 (+0200)
Subject: Make LinkBatch::setCaller chainable
X-Git-Tag: 1.34.0-rc.0~4424^2
X-Git-Url: http://git.cyclocoop.org/%24image?a=commitdiff_plain;h=cb74e93b442011194cfeac4d347203965dbdc5ff;p=lhc%2Fweb%2Fwiklou.git

Make LinkBatch::setCaller chainable

To allow for one-liners such as $lb->setCaller( __METHOD__ )->execute();

Change-Id: I45cd81d9e583f09aacb578ffb87d7c11b0e13d57
---

diff --git a/includes/cache/LinkBatch.php b/includes/cache/LinkBatch.php
index c1aef59be4..86dd3384a0 100644
--- 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;
 	}
 
 	/**