Ticket #28053: media-views.js.patch

wp-includes/js/media-views.js

@@ -6036 +6036 @@
                         }
 
                         _.each( this.$el.serializeArray(), function( pair ) {
-                                data[ pair.name ] = pair.value;
+                                if ( pair.name in data ) {
+                                        if ( ! $.isArray( data[ pair.name ] ) ) {
+                                                data[ pair.name ] = [ data[ pair.name ] ];
+                                        }
+                                        data[ pair.name ].push( pair.value );
+                                } else {
+                                        data[ pair.name ] = pair.value;
+                                }
                         });
 
                         this.model.saveCompat( data );