Fix strict notice. see #22704.

Built from https://develop.svn.wordpress.org/trunk@25635 git-svn-id: http://core.svn.wordpress.org/trunk@25552 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2013-09-28 06:33:10 +00:00 · 2013-09-28 06:33:10 +00:00 · e3798dc013
parent f092346465
commit e3798dc013
1 changed files with 1 additions and 1 deletions
--- a/wp-admin/includes/class-wp-upgrader.php
+++ b/wp-admin/includes/class-wp-upgrader.php
@ -1465,7 +1465,7 @@ class WP_Automatic_Upgrader {
 	/**
 	 * Check for GIT/SVN checkouts.
 	 */
-	function is_vcs_checkout( $context ) {
+	static function is_vcs_checkout( $context ) {
 		$stop_dirs = array(
 			ABSPATH,
 			untrailingslashit( $context ),