small clean up

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1208 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Core/Src/ARDecrypt.cpp

@@ -468,7 +468,7 @@ void DecryptARCode(std::vector<std::string> vCodes, std::vector<AREntry> &ops)
 	buildseeds();
 
 	u32 uCodes[1200];
-	int i,ret;
+	u32 i,ret;
 
 	for(i = 0; i < vCodes.size(); ++i)
 	{

Source/Core/Core/Src/ActionReplay.cpp

@@ -161,7 +161,7 @@ bool RunActionReplayCode(const ARCode &arcode) {
 	u8 zcode;
 	bool doFillNSlide = false;
 	bool doMemoryCopy = false;
-	u32 addr_last;
+	u32 addr_last = 0;
 	u32 val_last;
 
 	code = arcode;