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Fix possible double free during sending network error messages.
[citadel.git]
/
citadel
/
modules
/
network
/
serv_network.c
diff --git
a/citadel/modules/network/serv_network.c
b/citadel/modules/network/serv_network.c
index 254a01a28c46c748a543cdc4f23cbcf815c59277..95d5b51e7021f1202d06519b754f805e2bd7aeb3 100644
(file)
--- 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",