2 files changed, 4 insertions, 0 deletions
diff --git a/phpBB/includes/mcp/mcp_main.php b/phpBB/includes/mcp/mcp_main.php
index f7c49539ea..cce4db8b4d 100644
--- a/phpBB/includes/mcp/mcp_main.php
+++ b/phpBB/includes/mcp/mcp_main.php
@@ -1231,6 +1231,7 @@ function mcp_fork_topic($topic_ids)
 				}
 			}
 
+			// Copy topic subscriptions to new topic
 			$sql = 'SELECT user_id, notify_status
 				FROM ' . TOPICS_WATCH_TABLE . '
 				WHERE topic_id = ' . $topic_id;
@@ -1252,6 +1253,7 @@ function mcp_fork_topic($topic_ids)
 				$db->sql_multi_insert(TOPICS_WATCH_TABLE, $sql_ary);
 			}
 
+			// Copy bookmarks to new topic
 			$sql = 'SELECT user_id
 				FROM ' . BOOKMARKS_TABLE . '
 				WHERE topic_id = ' . $topic_id;
diff --git a/phpBB/includes/mcp/mcp_topic.php b/phpBB/includes/mcp/mcp_topic.php
index f0775f9137..28f5c6a41d 100644
--- a/phpBB/includes/mcp/mcp_topic.php
+++ b/phpBB/includes/mcp/mcp_topic.php
@@ -523,6 +523,7 @@ function split_topic($action, $topic_id, $to_forum_id, $subject)
 			WHERE post_id = {$post_id_list[0]}";
 		$db->sql_query($sql);
 
+		// Copy topic subscriptions to new topic
 		$sql = 'SELECT user_id, notify_status
 			FROM ' . TOPICS_WATCH_TABLE . '
 			WHERE topic_id = ' . $topic_id;
@@ -544,6 +545,7 @@ function split_topic($action, $topic_id, $to_forum_id, $subject)
 			$db->sql_multi_insert(TOPICS_WATCH_TABLE, $sql_ary);
 		}
 
+		// Copy bookmarks to new topic
 		$sql = 'SELECT user_id
 			FROM ' . BOOKMARKS_TABLE . '
 			WHERE topic_id = ' . $topic_id;