Index: src/ZrtpStateClass.cxx
===================================================================
--- src/ZrtpStateClass.cxx.orig
+++ src/ZrtpStateClass.cxx
@@ -1032,7 +1032,7 @@ void ZrtpStateClass::evWaitConfAck(void)
     DEBUGOUT((cout << "Checking for match in WaitConfAck.\n"));
 
     char *msg, first, last;
-    uint8_t *pkt;
+    uint8_t *pkt = NULL;
 
     if (event->type == ZrtpPacket) {
         pkt = event->data.packet;