Fixed inconsistent return types
diff --git a/system/libraries/Encryption.php b/system/libraries/Encryption.php
index 171a28b..e4c668b 100644
--- a/system/libraries/Encryption.php
+++ b/system/libraries/Encryption.php
@@ -160,7 +160,7 @@
if ( ! $this->_drivers['mcrypt'] && ! $this->_drivers['openssl'])
{
- return show_error('Encryption: Unable to find an available encryption driver.');
+ show_error('Encryption: Unable to find an available encryption driver.');
}
isset(self::$func_override) OR self::$func_override = (extension_loaded('mbstring') && ini_get('mbstring.func_override'));