BugID:18819685: Improve filter coap pkts from itself.
@@ -532,7 +532,7 @@ int CoAPMessage_process(CoAPContext *context, unsigned int timeout)
{
int len = 0;
NetworkAddr remote;
- char ip_addr[17] = {0};
+ char ip_addr[16] = {0};
CoAPIntContext *ctx = (CoAPIntContext *)context;
if (NULL == context) {
