From 31caf44a246d9a23d3d6ba3fc3a16a1b3bc6a7b7 Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Wed, 2 Sep 2015 18:20:53 +0000
Subject: [PATCH] Provide more helpful feedback than just "Cheatin' uh?" for
 permission errors in `wp-admin/nav-menus.php`.

props ericlewis, kraftbj, lukecarbis, mrmist.
fixes #33673. see #14530.

git-svn-id: https://develop.svn.wordpress.org/trunk@33862 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-admin/nav-menus.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/wp-admin/nav-menus.php b/src/wp-admin/nav-menus.php
index c5fde9044a..941951356d 100644
--- a/src/wp-admin/nav-menus.php
+++ b/src/wp-admin/nav-menus.php
@@ -19,8 +19,13 @@ if ( ! current_theme_supports( 'menus' ) && ! current_theme_supports( 'widgets'
 	wp_die( __( 'Your theme does not support navigation menus or widgets.' ) );
 
 // Permissions Check
-if ( ! current_user_can('edit_theme_options') )
-	wp_die( __( 'Cheatin&#8217; uh?' ), 403 );
+if ( ! current_user_can( 'edit_theme_options' ) ) {
+	wp_die(
+		'<h1>' . __( 'Cheatin&#8217; uh?' ) . '</h1>' .
+		'<p>' . __( 'You are not allowed to edit theme options on this site.' ) . '</p>',
+		403
+	);
+}
 
 wp_enqueue_script( 'nav-menu' );