FIX: Abstract Class Instantiated as a Temporary Object

MORE INFORMATION

Sample Code

   /* Compile options needed: /c /GX
   */ 
				

   class Exception    //abstract class
   {
				

   /* Compile options needed: /c /GX

   */ 

   class Exception    //abstract class
   {
       int m_nCause;
       char * m_pszMsg;
   public:
       Exception();
       Exception( int, const char * = 0);
       Exception( const Exception &);
       ~Exception();
       inline virtual int Cause() = 0;           //pure virtual function
       inline virtual const char * Msg() = 0;    //pure virtual function
   };

   int Exception::Cause()
   {
       return m_nCause;
   }

   const char * Exception::Msg()
   {
       return m_pszMsg;
   }

   void main()
   {
       try
       {
           int r = Exception(55,"no error").Cause();    //should be an
   ERROR
           throw Exception(-1,"error");                 //should be an
   ERROR
       }
       catch (Exception&e)
       {
       }
   }