Changeset 45088 for trunk/src/wp-includes/theme.php

Timestamp:

04/01/2019 04:17:11 PM (7 years ago)

Author:

SergeyBiryukov

Message:

Customize: Only add custom-background to body_class() if the current theme supports custom background.

Props wido, swissspidy, ocean90, Mte90.
Fixes #38168.

File:

• trunk/src/wp-includes/theme.php (modified) (1 diff)

trunk/src/wp-includes/theme.php

@@ -2731 +2731 @@
             }
             $support = get_theme_support( 'custom-background' );
-            remove_action( 'wp_head', $support[0]['wp-head-callback'] );
+            if ( isset( $support[0]['wp-head-callback'] ) ) {
+                remove_action( 'wp_head', $support[0]['wp-head-callback'] );
+            }
             remove_action( 'admin_menu', array( $GLOBALS['custom_background'], 'init' ) );
             unset( $GLOBALS['custom_background'] );