- Thunderbird and Roundcube mail clients presume that any mail with Content Type of multipart/mixed has an attachment included rather than actually checking for disposition attachment. This means that any mail with multipart/mixed gets the attachment icon marked up even though there is no attachment. - Although this is a problem of the clients involved, in this case the simplest solution is to change multipart/mixed to multipart/alternative as WIO Mail only sends text without any attachment or other part to indicate that a client is active or inactive. - Confirmed on my vm testbed
Fixes: Bug#13040 Tested-by: Adolf Belka adolf.belka@ipfire.org Signed-off-by: Adolf Belka adolf.belka@ipfire.org --- src/wio/wio-lib.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/wio/wio-lib.pl b/src/wio/wio-lib.pl index eb7b33e7d..46de7be2f 100644 --- a/src/wio/wio-lib.pl +++ b/src/wio/wio-lib.pl @@ -157,7 +157,7 @@ sub mailsender { From => $mailsettings{'SENDER'}, To => $mailsettings{'RECIPIENT'}, Subject => $_[0], - Type => 'multipart/mixed' + Type => 'multipart/alternative' );
$msg->attach(