Now these variables need to be initialized

Common/Serialize/Serializer.h

@@ -275,8 +275,8 @@ public:
 	template<class T>
 	static Error Save(const Path &filename, const std::string &title, const char *gitVersion, T& _class)
 	{
-		u8 *buffer;
-		size_t sz;
+		u8 *buffer = nullptr;
+		size_t sz = 0;
 		Error error = MeasureAndSavePtr(_class, &buffer, &sz);
 
 		// SaveFile takes ownership of buffer (malloc/free)

Core/SaveState.cpp

@@ -806,6 +806,8 @@ namespace SaveState
 
 	bool HandleLoadFailure()
 	{
+		WARN_LOG(SAVESTATE, "HandleLoadFailure - trying a rewind state.");
+
 		// Okay, first, let's give the rewind state a shot - maybe we can at least not reset entirely.
 		// Even if this was a rewind, maybe we can still load a previous one.
 		CChunkFileReader::Error result;