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-rw-r--r--phpBB/includes/functions_messenger.php4
1 files changed, 3 insertions, 1 deletions
diff --git a/phpBB/includes/functions_messenger.php b/phpBB/includes/functions_messenger.php
index ad7cff734f..e9973f9b02 100644
--- a/phpBB/includes/functions_messenger.php
+++ b/phpBB/includes/functions_messenger.php
@@ -239,7 +239,9 @@ class messenger
//
function save_queue()
{
- if ($config['email_package_size'] && $this->use_queue)
+ global $config;
+
+ if ($config['email_package_size'] && $this->use_queue && !empty($this->queue))
{
$this->queue->save();
}