notify: Fix crash if NO_NOTIFY transaction is rolled back during commit

Fixes: Panic: no notify_mail_txn found
dovecot · Mar 10, 2018 · 27eea20 · 27eea20
1 parent eeef28c
commit 27eea20
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/plugins/notify/notify-storage.c b/src/plugins/notify/notify-storage.c
@@ -146,7 +146,8 @@ notify_transaction_commit(struct mailbox_transaction_context *t,
 	bool no_notify = (t->flags & MAILBOX_TRANSACTION_FLAG_NO_NOTIFY) != 0;
 
 	if ((lbox->super.transaction_commit(t, changes_r)) < 0) {
-		notify_contexts_mail_transaction_rollback(t);
+		if (!no_notify)
+			notify_contexts_mail_transaction_rollback(t);
 		return -1;
 	}