Index: src/liblogger/TLoggerLevelConfig.h
===================================================================
diff -u -N -r7de00e54431d78b6c54fad6fb163dbc306381ef5 -r031c4e5f6be6ad9589ce5fea8292c990351f9a82
--- src/liblogger/TLoggerLevelConfig.h	(.../TLoggerLevelConfig.h)	(revision 7de00e54431d78b6c54fad6fb163dbc306381ef5)
+++ src/liblogger/TLoggerLevelConfig.h	(.../TLoggerLevelConfig.h)	(revision 031c4e5f6be6ad9589ce5fea8292c990351f9a82)
@@ -28,7 +28,7 @@
 	class LIBLOGGER_API TLoggerLevelConfig
 	{
 	public:
-		TLoggerLevelConfig(ESeverityLevel eMinSeverity = trace);
+		explicit TLoggerLevelConfig(ESeverityLevel eMinSeverity = trace);
 
 		void SetMinSeverityLevel(ESeverityLevel eLevel);
 		ESeverityLevel GetMinSeverityLevel() const;