diff options
Diffstat (limited to 'includes/bootstrap.inc')
| -rw-r--r-- | includes/bootstrap.inc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/includes/bootstrap.inc b/includes/bootstrap.inc index 0728aaf8c..0be9f92fa 100644 --- a/includes/bootstrap.inc +++ b/includes/bootstrap.inc @@ -637,8 +637,9 @@ function drupal_set_message($message = NULL, $type = 'status') { * As a side effect, this function clears the message queue. */ function drupal_get_messages() { - $messages = drupal_set_message(); - unset($_SESSION['messages']); + if ($messages = drupal_set_message()) { + unset($_SESSION['messages']); + } return $messages; } |