From: Timo Sirainen <tss@iki.fi>
Date: Mon, 17 Jun 2013 13:37:46 +0000 (+0300)
Subject: pop3: Fixed crash at deinit
X-Git-Tag: 2.2.4~20
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4e4c91642c9cd76d35d84a0ecbc3c73fe14644a5;p=thirdparty%2Fdovecot%2Fcore.git

pop3: Fixed crash at deinit
---

diff --git a/src/pop3/pop3-client.c b/src/pop3/pop3-client.c
index 6de571c201..688ccaba5a 100644
--- a/src/pop3/pop3-client.c
+++ b/src/pop3/pop3-client.c
@@ -593,7 +593,8 @@ static void client_default_destroy(struct client *client, const char *reason)
 		   message sizes. */
 		(void)mailbox_transaction_commit(&client->trans);
 	}
-	array_free(&client->all_seqs);
+	if (array_is_created(&client->all_seqs))
+		array_free(&client->all_seqs);
 	if (client->deleted_kw != NULL)
 		mailbox_keywords_unref(&client->deleted_kw);
 	if (client->mailbox != NULL)