From 67edbc98389bab652cb0a57228f64e79be9bd463 Mon Sep 17 00:00:00 2001
From: Nicholas Hastings <nshastings@gmail.com>
Date: Sun, 22 Feb 2015 09:10:09 -0500
Subject: [PATCH] Updated ICVarIteratorInternal.

---
 public/icvar.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/public/icvar.h b/public/icvar.h
index 7a9b066c..0cd430fd 100644
--- a/public/icvar.h
+++ b/public/icvar.h
@@ -157,6 +157,7 @@ protected:
 	class ICVarIteratorInternal
 	{
 	public:
+		virtual ~ICVarIteratorInternal() {}
 		virtual void		SetFirst( void ) = 0;
 		virtual void		Next( void ) = 0;
 		virtual	bool		IsValid( void ) = 0;