From: Aki Tuomi <aki.tuomi@open-xchange.com>
Date: Mon, 28 Nov 2022 18:35:33 +0000 (+0200)
Subject: lib-smtp: Free client_transport on destroy
X-Git-Tag: 2.4.0~3377
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b64421faaaf7755de3a4aa38a1dbf9f91ffea903;p=thirdparty%2Fdovecot%2Fcore.git

lib-smtp: Free client_transport on destroy

Plug a memory leak introduced by
a995ca1185afe80dd6819a856ca079ca4aae5126
---

diff --git a/src/lib-smtp/smtp-server-connection.c b/src/lib-smtp/smtp-server-connection.c
index 8e34946f10..20f0881160 100644
--- a/src/lib-smtp/smtp-server-connection.c
+++ b/src/lib-smtp/smtp-server-connection.c
@@ -1123,6 +1123,7 @@ bool smtp_server_connection_unref(struct smtp_server_connection **_conn)
 	i_free(conn->helo_domain);
 	i_free(conn->username);
 	i_free(conn->session_id);
+	i_free(conn->client_transport);
 	event_unref(&conn->next_trans_event);
 	pool_unref(&conn->pool);
 	return FALSE;