From 1ec4b77ac29c409b8cb651c2cfdceb7ba03c2bea Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Wed, 2 Sep 2015 17:05:01 +0000
Subject: [PATCH] Provide more helpful feedback than just "Cheatin' uh?" for
 permission errors in `wp-admin/customize.php`.

props ericlewis, kraftbj, lukecarbis, mrmist.
fixes #33668. see #14530.

git-svn-id: https://develop.svn.wordpress.org/trunk@33857 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-admin/customize.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/wp-admin/customize.php b/src/wp-admin/customize.php
index bfc96233eb..c19bdced3a 100644
--- a/src/wp-admin/customize.php
+++ b/src/wp-admin/customize.php
@@ -13,7 +13,11 @@ define( 'IFRAME_REQUEST', true );
 require_once( dirname( __FILE__ ) . '/admin.php' );
 
 if ( ! current_user_can( 'customize' ) ) {
-	wp_die( __( 'Cheatin&#8217; uh?' ), 403 );
+	wp_die(
+		'<h1>' . __( 'Cheatin&#8217; uh?' ) . '</h1>' .
+		'<p>' . __( 'You are not allowed to customize the appearance of this site.' ) . '</p>',
+		403
+	);
 }
 
 wp_reset_vars( array( 'url', 'return' ) );