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-rw-r--r--system/libraries/Email.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index 55edd6216..99de17414 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -1548,7 +1548,7 @@ class CI_Email {
*/
function _get_hostname()
{
- return ($this->smtp_host != '') ? $this->smtp_host : $this->_get_ip();
+ return (isset($_SERVER['SERVER_NAME'])) ? $_SERVER['SERVER_NAME'] : 'localhost.localdomain';
}
// END _get_hostname()