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ParserBase has virtual functions but did not have a virtual dtor.

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Christian Parpart 2021-06-30 12:08:59 +02:00 committed by chriseth
parent b7edcc51d6
commit adb09452d8
1 changed files with 2 additions and 0 deletions
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2
liblangutil/ParserBase.h
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@ -47,6 +47,8 @@ public:
m_parserErrorRecovery = _parserErrorRecovery; m_parserErrorRecovery = _parserErrorRecovery;
} }
virtual ~ParserBase() = default;
std::shared_ptr<CharStream> source() const { return m_scanner->charStream(); } std::shared_ptr<CharStream> source() const { return m_scanner->charStream(); }
protected: protected: