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- added virtual destructor to XMLVisitor to make sure derived classes

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get a virtual destructor automatically.
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curt 2001-07-11 16:02:26 +00:00
parent a66d1ad855
commit fcb873b6dd
1 changed files with 6 additions and 0 deletions
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6
simgear/xml/easyxml.hxx
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@ -240,6 +240,12 @@ class XMLVisitor
{ {
public: public:
/**
* Virtual destructor.
*/
virtual ~XMLVisitor () {}
/** /**
* Callback for the start of an XML document. * Callback for the start of an XML document.
* *