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[libcalamares] Give Logger::Once more flexibility

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This commit is contained in:
Adriaan de Groot 2021-09-22 01:41:28 +02:00
parent 049bccbdd8
commit 9be9431970
1 changed files with 8 additions and 0 deletions
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8
src/libcalamares/utils/Logger.h
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@ -310,6 +310,14 @@ public:
} }
friend CDebug& operator<<( CDebug&&, const Once& ); friend CDebug& operator<<( CDebug&&, const Once& );
/** @brief Restore the object to "fresh" state
*
* It may be necessary to allow the Once object to stream the
* function header again -- for instance, after logging an error,
* any following debug log might want to re-introduce the header.
*/
void refresh() { m = true; }
private: private:
mutable bool m = false; mutable bool m = false;
}; };