diff options
| -rw-r--r-- | program/lib/Roundcube/rcube_db.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/program/lib/Roundcube/rcube_db.php b/program/lib/Roundcube/rcube_db.php index 631851975..113ed84bf 100644 --- a/program/lib/Roundcube/rcube_db.php +++ b/program/lib/Roundcube/rcube_db.php @@ -444,6 +444,7 @@ class rcube_db * * @param mixed $result Optional query handle * @return mixed Number of rows or false on failure + * @deprecated This method shows very poor performance and should be avoided. */ public function num_rows($result = null) { @@ -454,7 +455,9 @@ class rcube_db return $query ? intval($query->fetchColumn(0)) : false; } else { - return count($result->fetchAll()); + $num = count($result->fetchAll()); + $result->execute(); // re-execute query because there's no seek(0) + return $num; } } |