Ticket #2623: 2623.1.diff

src/includes/replies/functions.php

@@ -1128 +1128 @@
                 }
         }
 
-        return (int) apply_filters( 'bbp_update_reply_to', (int) $reply_to, $reply_id );
+        return (int) apply_filters( 'bbp_update_reply_to', (int) $reply_id, $reply_to );
 }
 
 /**

src/includes/replies/template.php

@@ -1583 +1583 @@
                         $reply_to = (int) get_post_meta( $reply_id, '_bbp_reply_to', true );
                 }
 
-                return (int) apply_filters( 'bbp_get_reply_to', $reply_to, $reply_id );
+                return (int) apply_filters( 'bbp_get_reply_to', $reply_id, $reply_to );
         }
 
 /**