diff options
Diffstat (limited to 'vendor/swiftmailer/preferences.php')
| -rw-r--r-- | vendor/swiftmailer/preferences.php | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/vendor/swiftmailer/preferences.php b/vendor/swiftmailer/preferences.php index 42239437..e5195014 100644 --- a/vendor/swiftmailer/preferences.php +++ b/vendor/swiftmailer/preferences.php @@ -14,18 +14,8 @@ $preferences->setCharset('utf-8'); // Without these lines the default caching mechanism is "array" but this uses a lot of memory. // If possible, use a disk cache to enable attaching large attachments etc. // You can override the default temporary directory by setting the TMPDIR environment variable. - -// The @ operator in front of is_writable calls is to avoid PHP warnings -// when using open_basedir -$tmp = getenv('TMPDIR'); -if ($tmp && @is_writable($tmp)) { - $preferences - ->setTempDir($tmp) - ->setCacheType('disk'); -} elseif (function_exists('sys_get_temp_dir') && @is_writable(sys_get_temp_dir())) { - $preferences - ->setTempDir(sys_get_temp_dir()) - ->setCacheType('disk'); +if (@is_writable($tmpDir = sys_get_temp_dir())) { + $preferences->setTempDir($tmpDir)->setCacheType('disk'); } // this should only be done when Swiftmailer won't use the native QP content encoder |