The destructor for expr_t doesn't need to be virtual

This commit is contained in:
John Wiegley 2009-10-30 18:01:58 -04:00
parent fefedefd56
commit 1dce419ba3

View file

@ -103,7 +103,7 @@ public:
expr_t(const string& _str, const uint_least8_t flags = 0);
expr_t(std::istream& in, const uint_least8_t flags = 0);
virtual ~expr_t() throw();
~expr_t() throw();
expr_t& operator=(const expr_t& _expr);
expr_t& operator=(const string& _expr) {