From: Jelte Jansen <jelte@isc.org>
Date: Fri, 11 Jan 2013 13:23:42 +0000 (+0100)
Subject: [master] Add virtual destructor for base class Iter
X-Git-Tag: bind10-1.0.0-rc-release~95^2~13^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2f5ba8955ec66c1c7af60b85272f03383b256fc0;p=thirdparty%2Fkea.git

[master] Add virtual destructor for base class Iter
---

diff --git a/src/lib/dns/rrset_collection_base.h b/src/lib/dns/rrset_collection_base.h
index 27e46d1266..35a1a9a081 100644
--- a/src/lib/dns/rrset_collection_base.h
+++ b/src/lib/dns/rrset_collection_base.h
@@ -72,6 +72,8 @@ protected:
     /// iterator only.
     class Iter {
     public:
+        virtual ~Iter() {};
+
         /// \brief Returns the \c AbstractRRset currently pointed to by
         /// the iterator.
         virtual const isc::dns::AbstractRRset& getValue() = 0;