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authoralecpl <alec@alec.pl>2011-09-16 08:06:09 +0000
committeralecpl <alec@alec.pl>2011-09-16 08:06:09 +0000
commit8c124b9ea8ae5a1793c61ccb4c4e5c0dd0f77787 (patch)
tree72230a887c89be2c68a386e72b017441c66c0e96 /program/steps/mail/func.inc
parent699a25a822276c12a0aa9253dd6a397c1b09899b (diff)
- Fix is_a() usage
Diffstat (limited to 'program/steps/mail/func.inc')
-rw-r--r--program/steps/mail/func.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index ab4b2907a..98040e99f 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -1451,7 +1451,7 @@ function rcmail_send_mdn($message, &$smtp_error)
{
global $RCMAIL, $IMAP;
- if (!is_object($message) || !is_a($message, rcube_message))
+ if (!is_object($message) || !is_a($message, 'rcube_message'))
$message = new rcube_message($message);
if ($message->headers->mdn_to && !$message->headers->mdnsent &&