Index: src/libchcore/TOrderedBufferQueue.h
===================================================================
diff -u -N -r685d0da3259dd94327ee8d644a88c155585b8249 -racd7bcfa7355db4a0d9af99a1bb99d685810d790
--- src/libchcore/TOrderedBufferQueue.h	(.../TOrderedBufferQueue.h)	(revision 685d0da3259dd94327ee8d644a88c155585b8249)
+++ src/libchcore/TOrderedBufferQueue.h	(.../TOrderedBufferQueue.h)	(revision acd7bcfa7355db4a0d9af99a1bb99d685810d790)
@@ -33,7 +33,7 @@
 		static const unsigned long long NoPosition = 0xffffffffffffffff;
 
 	public:
-		TOrderedBufferQueue(unsigned long long ullExpectedPosition);
+		explicit TOrderedBufferQueue(unsigned long long ullExpectedPosition);
 
 		void Push(TOverlappedDataBuffer* pBuffer);
 
Index: src/libchcore/TOverlappedWriterFB.cpp
===================================================================
diff -u -N -r734408890246965d47e6bbf2c2978371269dd1fd -racd7bcfa7355db4a0d9af99a1bb99d685810d790
--- src/libchcore/TOverlappedWriterFB.cpp	(.../TOverlappedWriterFB.cpp)	(revision 734408890246965d47e6bbf2c2978371269dd1fd)
+++ src/libchcore/TOverlappedWriterFB.cpp	(.../TOverlappedWriterFB.cpp)	(revision acd7bcfa7355db4a0d9af99a1bb99d685810d790)
@@ -110,10 +110,10 @@
 		if(!pBuffer)
 			throw TCoreException(eErr_InternalProblem, L"Write finished was possible, but no buffer is available", LOCATION);
 
-		bool bSkip = false;
 		TSubTaskBase::ESubOperationResult eResult = TSubTaskBase::eSubResult_Continue;
 		if(pBuffer->IsLastPart())
 		{
+			bool bSkip = false;
 			eResult = m_spDstFile->FinalizeFileFB(*pBuffer, bSkip);
 			if(eResult != TSubTaskBase::eSubResult_Continue)
 			{
Index: src/libchcore/TWriteBufferQueueWrapper.h
===================================================================
diff -u -N -r685d0da3259dd94327ee8d644a88c155585b8249 -racd7bcfa7355db4a0d9af99a1bb99d685810d790
--- src/libchcore/TWriteBufferQueueWrapper.h	(.../TWriteBufferQueueWrapper.h)	(revision 685d0da3259dd94327ee8d644a88c155585b8249)
+++ src/libchcore/TWriteBufferQueueWrapper.h	(.../TWriteBufferQueueWrapper.h)	(revision acd7bcfa7355db4a0d9af99a1bb99d685810d790)
@@ -31,7 +31,7 @@
 	class TWriteBufferQueueWrapper
 	{
 	public:
-		TWriteBufferQueueWrapper(const TOrderedBufferQueuePtr& spQueue);
+		explicit TWriteBufferQueueWrapper(const TOrderedBufferQueuePtr& spQueue);
 		~TWriteBufferQueueWrapper();
 
 		void Push(TOverlappedDataBuffer* pBuffer, bool /*bKeepPosition*/) { Push(pBuffer); }