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orkaudio: Fix leak in ConfigManager #112

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orkaudio: Fix leak in ConfigManager #112

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78bc705
orkaudio: Fix leak in ConfigManager
kingster Jun 29, 2022
3bb7eea
Update ConfigManager.cpp
kingster Jun 29, 2022
5cee1ec
Update ConfigManager.cpp
kingster Jun 29, 2022
d8a6681
Merge branch 'master' into fix-leak-config-manager
kingster Jun 29, 2022
0cb9fd5
Update ConfigManager.cpp
kingster Jun 29, 2022
09cb867
Merge branch 'fix-leak-config-manager' of github.com:voiceip/oreka in…
kingster Jun 29, 2022
2bad620
Merge branch 'master' into fix-leak-config-manager
kingster Feb 6, 2025
bdccf9e
Merge branch 'master' into fix-leak-config-manager
kingster Feb 6, 2025
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4 changes: 2 additions & 2 deletions orkbasecxx/ConfigManager.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -100,7 +100,7 @@ void ConfigManager::Initialize()
}
}

XMLPlatformUtils::Initialize();
XMLPlatformUtils::Initialize();
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🛠️ Refactor suggestion

Add corresponding XMLPlatformUtils::Terminate() call.

While XMLPlatformUtils::Initialize() is now correctly active, there's no matching Terminate() call. This could lead to resource leaks.

Consider adding cleanup in the destructor:

ConfigManager::~ConfigManager() {
    if (m_parser) {
        delete m_parser;
        m_parser = nullptr;
    }
    XMLPlatformUtils::Terminate();
}


// By default, the DOM document generated by the parser will be free() by the parser.
// If we ever need to free the parser and the document separately, we need to do this:
Expand All @@ -110,7 +110,7 @@ void ConfigManager::Initialize()
// doc->release();
// ...
// delete parser;
XercesDOMParser *m_parser = new XercesDOMParser;
m_parser = new XercesDOMParser;
XmlErrorHandler errhandler;
m_parser->setErrorHandler(&errhandler);
m_parser->parse(cfgFilename);
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