Changeset 5613

Timestamp:

Jul 4, 2017 12:13:24 AM (7 years ago)

Author:

ming

Message:

Fixed #2025: crash in pjsua_destroy if there's pending outgoing TCP/TLS transmission

File:

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

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

@@ -1849 +1849 @@
         *cont = PJ_FALSE;
 
-        /* Decrease pending send counter */
-        pj_grp_lock_dec_ref(tsx->grp_lock);
+        /* Decrease pending send counter, but only if the transaction layer
+         * hasn't been shutdown.
+         */
+        if (mod_tsx_layer.mod.id >= 0)
+            pj_grp_lock_dec_ref(tsx->grp_lock);
+
         return;
     }