From b666894ba73d12f1fd48efb5ce762c368e79aee2 Mon Sep 17 00:00:00 2001 From: Wilfried Goesgens Date: Sat, 31 Aug 2013 20:57:16 +0200 Subject: [PATCH] Fix possible double free during sending network error messages. --- citadel/modules/network/serv_network.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/citadel/modules/network/serv_network.c b/citadel/modules/network/serv_network.c index 254a01a28..95d5b51e7 100644 --- a/citadel/modules/network/serv_network.c +++ b/citadel/modules/network/serv_network.c @@ -388,10 +388,12 @@ void network_bounce(struct CtdlMessage *msg, char *reason) */ if (msg->cm_fields['R'] == NULL) { free(msg->cm_fields['R']); + msg->cm_fields['R'] = NULL; } if (msg->cm_fields['D'] == NULL) { free(msg->cm_fields['D']); + msg->cm_fields['D'] = NULL; } snprintf(recipient, sizeof recipient, "%s@%s", -- 2.30.2