Fix crash if NodeResolver destroyed before pending any node resolutions

2015-01-03 11:05:31 -05:00 · 2015-01-03 11:05:31 -05:00 · d91559b8f0
parent 800d912b6f
commit d91559b8f0
1 changed files with 2 additions and 2 deletions
--- a/src/nodedef.h
+++ b/src/nodedef.h
@ -402,9 +402,9 @@ public:
 		m_ndef = NULL;
 	}

-	~NodeResolver()
+	virtual ~NodeResolver()
 	{
-		if (!m_lookup_done)
+		if (!m_lookup_done && m_ndef)
 			m_ndef->cancelNodeResolve(this);
 	}