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The destructor for expr_t doesn't need to be virtual

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John Wiegley 2009-10-30 18:01:58 -04:00
parent fefedefd56
commit 1dce419ba3
1 changed files with 1 additions and 1 deletions
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src/expr.h
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@ -103,7 +103,7 @@ public:
expr_t(const string& _str, const uint_least8_t flags = 0); expr_t(const string& _str, const uint_least8_t flags = 0);
expr_t(std::istream& in, 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 expr_t& _expr);
expr_t& operator=(const string& _expr) { expr_t& operator=(const string& _expr) {