3 files changed, 12 insertions, 1 deletions

diff --git a/src/Globals.h b/src/Globals.h
index a09819ce9..71e9191e4 100644
--- a/src/Globals.h
+++ b/src/Globals.h
@@ -272,7 +272,7 @@ template class SizeChecker<UInt16, 2>;
 #if (defined(_MSC_VER) && (_MSC_VER < 1600))
 	// MSVC before 2010 doesn't have std::shared_ptr, but has std::tr1::shared_ptr, defined in <memory> included earlier
 	#define SharedPtr std::tr1::shared_ptr
-#elif (__cplusplus >= 201103L)
+#elif (defined(_MSC_VER) || (__cplusplus >= 201103L))
 	// C++11 has std::shared_ptr in <memory>, included earlier
 	#define SharedPtr std::shared_ptr
 #else
diff --git a/src/Item.h b/src/Item.h
index 641c681db..8eb0a1f4e 100644
--- a/src/Item.h
+++ b/src/Item.h
@@ -73,6 +73,10 @@ public:
 	}
 	
 	
+	// The constructor is disabled in code, because the compiler generates it anyway,
+	// but it needs to stay because ToLua needs to generate the binding for it
+	#if 0
+	
 	/** Creates an exact copy of the item */
 	cItem(const cItem & a_CopyFrom) :
 		m_ItemType    (a_CopyFrom.m_ItemType),
@@ -85,6 +89,8 @@ public:
 	{
 	}
 	
+	#endif
+	
 	
 	void Empty(void)
 	{
diff --git a/src/WorldStorage/WSSAnvil.cpp b/src/WorldStorage/WSSAnvil.cpp
index 33f34728e..f33178173 100644
--- a/src/WorldStorage/WSSAnvil.cpp
+++ b/src/WorldStorage/WSSAnvil.cpp
@@ -2672,6 +2672,11 @@ bool cWSSAnvil::cMCAFile::SetChunkData(const cChunkCoords & a_Chunk, const AStri
 		return false;
 	}
 	
+	// Add padding to 4K boundary:
+	size_t BytesWritten = a_Data.size() + MCA_CHUNK_HEADER_LENGTH;
+	static const char Padding[4095] = {0};
+	m_File.Write(Padding, 4096 - (BytesWritten % 4096));
+	
 	// Store the header:
 	ChunkSize = (a_Data.size() + MCA_CHUNK_HEADER_LENGTH + 4095) / 4096;  // Round data size *up* to nearest 4KB sector, make it a sector number
 	ASSERT(ChunkSize < 256);