diff options
Diffstat (limited to 'phpBB/includes/functions_privmsgs.php')
| -rw-r--r-- | phpBB/includes/functions_privmsgs.php | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/phpBB/includes/functions_privmsgs.php b/phpBB/includes/functions_privmsgs.php index 1639eb1a4c..4aad1746d5 100644 --- a/phpBB/includes/functions_privmsgs.php +++ b/phpBB/includes/functions_privmsgs.php @@ -889,9 +889,16 @@ function update_unread_status($unread, $msg_id, $user_id, $folder_id) SET pm_unread = 0 WHERE msg_id = $msg_id AND user_id = $user_id - AND folder_id = $folder_id"; + AND folder_id = $folder_id + AND pm_unread = 1"; $db->sql_query($sql); + // If the message is already marked as read, we just skip the rest to avoid negative PM count + if (!$db->sql_affectedrows()) + { + return; + } + $sql = 'UPDATE ' . USERS_TABLE . " SET user_unread_privmsg = user_unread_privmsg - 1 WHERE user_id = $user_id"; |