Ticket #44237: 44237.diff

wp-includes/comment.php

@@ -744 +744 @@
         );
 
         if ( $is_flood ) {
-                return new WP_Error( 'comment_flood', __( 'You are posting comments too quickly. Slow down.' ), 429 );
+                /**
+                 * Filters the comment flood message.
+                 *
+                 * @since 5.2.0
+                 *
+                 * @param string $comment_flood_message_filter Comment flood notification text.
+                 */
+                $comment_flood_message_filter = apply_filters( 'comment_flood_message_filter', __( 'You are posting comments too quickly. Slow down.' ) );
+                
+                return new WP_Error( 'comment_flood', $comment_flood_message_filter, 429 );
         }
 
         if ( ! empty( $commentdata['user_id'] ) ) {
@@ -891 +900 @@
                         if ( true === $avoid_die ) {
                                 return true;
                         } else {
+                                /**
+                                 * Filters the comment flood message.
+                                 *
+                                 * @since 5.2.0
+                                 *
+                                 * @param string $comment_flood_message_filter Comment flood notification text.
+                                 */
+                                $comment_flood_message_filter = apply_filters( 'comment_flood_message_filter', __( 'You are posting comments too quickly. Slow down.' ) );
+
                                 if ( wp_doing_ajax() ) {
-                                        die( __( 'You are posting comments too quickly. Slow down.' ) );
+                                        die( $comment_flood_message_filter );
                                 }
 
-                                wp_die( __( 'You are posting comments too quickly. Slow down.' ), 429 );
+                                wp_die( $comment_flood_message_filter, 429 );
                         }
                 }
         }