Ticket #56331: 56331.4.patch

src/wp-includes/post.php

@@ -5209 +5209 @@
  * @see wp_set_object_terms()
  *
  * @param int          $post_id  Optional. The Post ID. Does not default to the ID of the global $post.
- * @param string|array $tags     Optional. An array of terms to set for the post, or a string of terms
+ * @param string|array $terms     Optional. An array of terms to set for the post, or a string of terms
  *                               separated by commas. Hierarchical taxonomies must always pass IDs rather
  *                               than names so that children with the same names but different parents
  *                               aren't confused. Default empty.
@@ -5218 +5218 @@
  *                               replace the terms with the new terms. Default false.
  * @return array|false|WP_Error Array of term taxonomy IDs of affected terms. WP_Error or false on failure.
  */
-function wp_set_post_terms( $post_id = 0, $tags = '', $taxonomy = 'post_tag', $append = false ) {
+function wp_set_post_terms( $post_id = 0, $terms = '', $taxonomy = 'post_tag', $append = false ) {
         $post_id = (int) $post_id;
 
         if ( ! $post_id ) {
                 return false;
         }
 
-        if ( empty( $tags ) ) {
-                $tags = array();
+        if ( empty( $terms ) ) {
+                $terms = array();
         }
 
-        if ( ! is_array( $tags ) ) {
+        if ( ! is_array( $terms ) ) {
                 $comma = _x( ',', 'tag delimiter' );
                 if ( ',' !== $comma ) {
-                        $tags = str_replace( $comma, ',', $tags );
+                        $terms = str_replace( $comma, ',', $terms );
                 }
-                $tags = explode( ',', trim( $tags, " \n\t\r\0\x0B," ) );
+                $terms = explode( ',', trim( $terms, " \n\t\r\0\x0B," ) );
         }
 
         /*
@@ -5242 +5242 @@
          * children with the same names but different parents aren't confused.
          */
         if ( is_taxonomy_hierarchical( $taxonomy ) ) {
-                $tags = array_unique( array_map( 'intval', $tags ) );
+                $tags = array_unique( array_map( 'intval', $terms ) );
         }
 
-        return wp_set_object_terms( $post_id, $tags, $taxonomy, $append );
+        return wp_set_object_terms( $post_id, $terms, $taxonomy, $append );
 }
 
 /**