diff options
| -rw-r--r-- | plugins/calendar/lib/calendar_itip.php | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/plugins/calendar/lib/calendar_itip.php b/plugins/calendar/lib/calendar_itip.php index 6ff5b6b..cb19646 100644 --- a/plugins/calendar/lib/calendar_itip.php +++ b/plugins/calendar/lib/calendar_itip.php @@ -143,6 +143,7 @@ class calendar_itip $message->setParam('head_encoding', 'quoted-printable'); $message->setParam('head_charset', RCMAIL_CHARSET); $message->setParam('text_charset', RCMAIL_CHARSET . ";\r\n format=flowed"); + $message->setContentType('multipart/alternative'); // compose common headers array $headers = array( |