Changeset 220 for pjproject/trunk/pjsip/src/pjsua/pjsua_inv.c

Timestamp:

Feb 22, 2006 10:23:22 PM (18 years ago)

Author:

bennylp

Message:

Fixed STUN error

File:

• pjproject/trunk/pjsip/src/pjsua/pjsua_inv.c (modified) (2 diffs)

pjproject/trunk/pjsip/src/pjsua/pjsua_inv.c

@@ -833 +833 @@
     }
 
+    /* pjsip_inv_end_session may return PJ_SUCCESS with NULL 
+     * as p_tdata when INVITE transaction has not been answered
+     * with any provisional responses.
+     */
+    if (tdata == NULL)
+        return;
+
     status = pjsip_inv_send_msg(inv_session->inv, tdata, NULL);
     if (status != PJ_SUCCESS) {
@@ -975 +982 @@
         next = inv_data->next;
 
-        if (pjsip_inv_end_session(inv_data->inv, 410, NULL, &tdata)==0)
-            pjsip_inv_send_msg(inv_data->inv, tdata, NULL);
+        if (pjsip_inv_end_session(inv_data->inv, 410, NULL, &tdata)==0) {
+            if (tdata)
+                pjsip_inv_send_msg(inv_data->inv, tdata, NULL);
+        }
 
         inv_data = next;