loplugin:unreffun

Change-Id: I8649e6bbe3b5c1189ef3c07bcbc1c2155d265b59

sax/qa/cppunit/xmlimport.cxx

@@ -83,7 +83,6 @@ private:
 public:
     TestDocumentHandler() {}
     const OUString& getString() { return m_aStr; }
-    void setString( const OUString & aStr ) { m_aStr = aStr; }
 
     // XDocumentHandler
     virtual void SAL_CALL startDocument() throw (SAXException, RuntimeException, exception) override;