Bug 340

Summary:	OnOff crashes if Stop() is called without Start() having been called before
Product:	ns-3	Reporter:	Gustavo J. A. M. Carneiro <gjcarneiro>
Component:	applications	Assignee:	Rajib Bhattacharjea <raj.b>
Status:	RESOLVED FIXED
Severity:	minor	CC:	ns-bugs
Priority:	P3
Version:	ns-3.2
Hardware:	All
OS:	All

Description Gustavo J. A. M. Carneiro 2008-09-12 13:52:36 UTC

145	void OnOffApplication::StopApplication() // Called at time specified by Stop
146	{
147	  NS_LOG_FUNCTION_NOARGS ();
148	
149	  CancelEvents ();
150	  m_socket->Close ();
151	}

If the application hasn't started, m_socket is NULL.  Maybe it's better to add an assert, not sure.

Comment 1 Mathieu Lacage 2008-10-20 08:19:32 UTC

it seems that we can trivially check for m_socket != 0

Comment 2 Rajib Bhattacharjea 2008-10-27 15:13:17 UTC

changeset 3819	37b316422064