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-rw-r--r--Mailman/Cgi/options.py25
1 files changed, 13 insertions, 12 deletions
diff --git a/Mailman/Cgi/options.py b/Mailman/Cgi/options.py
index 447dc38c..aa5b1da1 100644
--- a/Mailman/Cgi/options.py
+++ b/Mailman/Cgi/options.py
@@ -163,22 +163,23 @@ def main():
# Because they can't supply a password for unsubscribing, we'll need
# to do the confirmation dance.
if mlist.isMember(user):
- # If unsubs require admin approval, then this request has to be
- # held. Otherwise, send a confirmation.
- if mlist.unsubscribe_policy:
- try:
- mlist.Lock()
+ # We must acquire the list lock in order to pend a request.
+ try:
+ mlist.Lock()
+ # If unsubs require admin approval, then this request has to
+ # be held. Otherwise, send a confirmation.
+ if mlist.unsubscribe_policy:
mlist.HoldUnsubscription(user)
doc.addError(_("""Your unsubscription request has been
forwarded to the list administrator for approval."""),
tag='')
- mlist.Save()
- finally:
- mlist.Unlock()
- else:
- mlist.ConfirmUnsubscription(user, userlang)
- doc.addError(_('The confirmation email has been sent.'),
- tag='')
+ else:
+ mlist.ConfirmUnsubscription(user, userlang)
+ doc.addError(_('The confirmation email has been sent.'),
+ tag='')
+ mlist.Save()
+ finally:
+ mlist.Unlock()
else:
# Not a member
if mlist.private_roster == 0: