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-rw-r--r--program/include/main.inc5
1 files changed, 3 insertions, 2 deletions
diff --git a/program/include/main.inc b/program/include/main.inc
index edd74f860..7e85e01fb 100644
--- a/program/include/main.inc
+++ b/program/include/main.inc
@@ -1653,12 +1653,13 @@ function rcmail_replace_emoticons($html)
* @param string $from Sender address string
* @param array $mailto Array of recipient address strings
* @param array $smtp_error SMTP error array (reference)
- * @param string $body_file Location of file with saved message body (reference)
+ * @param string $body_file Location of file with saved message body (reference),
+ * used when delay_file_io is enabled
* @param array $smtp_opts SMTP options (e.g. DSN request)
*
* @return boolean Send status.
*/
-function rcmail_deliver_message(&$message, $from, $mailto, &$smtp_error, &$body_file, $smtp_opts=null)
+function rcmail_deliver_message(&$message, $from, $mailto, &$smtp_error, &$body_file=null, $smtp_opts=null)
{
global $CONFIG, $RCMAIL;