[Dovecot] Quarantine: add increment of count to prevent infinity loop (#3591)

fix #3590
might even prevent memory error in #2545
master
Jan Malte Gerth 2020-06-04 11:37:43 +02:00 committed by GitHub
parent e01c24aa05
commit 15254fc48f
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@ -70,6 +70,7 @@ def notify_rcpt(rcpt, msg_count, quarantine_acl):
text = html2text.html2text(html)
count = 0
while count < 15:
count += 1
try:
server = smtplib.SMTP('postfix', 590, 'quarantine')
server.ehlo()