Changeset 4516 for pjproject/trunk

Timestamp:

May 6, 2013 9:10:56 AM (12 years ago)

Author:

nanang

Message:

Fix #1665: Added check for tx_data pending state in tsx_send_msg().

File:

• pjproject/trunk/pjsip/src/pjsip/sip_transaction.c (modified) (1 diff)

pjproject/trunk/pjsip/src/pjsip/sip_transaction.c

@@ -2002 +2002 @@
     }
 
+    /* Skip send if previous tdata transmission is pending (see #1665). */
+    if (tdata->is_pending) {
+        PJ_LOG(2,(THIS_FILE, "Unable to send %s: message is pending", 
+                             pjsip_tx_data_get_info(tdata)));
+        return PJ_SUCCESS;
+    }
+
     /* If we have the transport, send the message using that transport.
      * Otherwise perform full transport resolution.