Changeset 35139 for trunk/src/wp-admin/includes/template-functions.php

Timestamp:

10/13/2015 04:39:47 PM (11 years ago)

Author:

wonderboymusic

Message:

Taxonomy: get_terms_to_edit() can also return false or WP_Error. Vars using it should be set to empty string when errors are returned to avoid producing fatal errors when used in string operations.

Props valendesigns.
Fixes #30472.

File:

• trunk/src/wp-admin/includes/template-functions.php (modified) (1 diff)

trunk/src/wp-admin/includes/template-functions.php

@@ -315 +315 @@
         } elseif ( $taxonomy->show_ui ) {
 
+            $terms_to_edit = get_terms_to_edit( $post->ID, $taxonomy_name );
+            if ( ! is_string( $terms_to_edit ) ) {
+                $terms_to_edit = '';
+            }
+
             echo '<div class="tags_input" id="'.$taxonomy_name.'_'.$post->ID.'">'
-                . esc_html( str_replace( ',', ', ', get_terms_to_edit( $post->ID, $taxonomy_name ) ) ) . '</div>';
+                . esc_html( str_replace( ',', ', ', $terms_to_edit ) ) . '</div>';
 
         }