From 5b6858eff8c7a49fd26857ee0a1b8547e752e796 Mon Sep 17 00:00:00 2001
From: Scott Taylor <wonderboymusic@git.wordpress.org>
Date: Sun, 11 Jan 2015 22:23:00 +0000
Subject: [PATCH] In `WP_Roles`, only allow `__call()` to run against
 `->_init()`.

See #30891.


git-svn-id: https://develop.svn.wordpress.org/trunk@31147 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/capabilities.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/wp-includes/capabilities.php b/src/wp-includes/capabilities.php
index 94ba9dcbc2..160c20e89e 100644
--- a/src/wp-includes/capabilities.php
+++ b/src/wp-includes/capabilities.php
@@ -90,7 +90,10 @@ class WP_Roles {
 	 * @return mixed|bool Return value of the callback, false otherwise.
 	 */
 	public function __call( $name, $arguments ) {
-		return call_user_func_array( array( $this, $name ), $arguments );
+		if ( '_init' === $name ) {
+			return call_user_func_array( array( $this, $name ), $arguments );
+		}
+		return false;
 	}
 
 	/**