initialize values correctly for older compilers

SDL/SDLJoystick.cpp

@@ -10,7 +10,7 @@ extern "C" {
 	}
 }
 
-SDLJoystick::SDLJoystick(bool init_SDL ){
+SDLJoystick::SDLJoystick(bool init_SDL ): running(true),joy(NULL),thread(NULL){
 	if (init_SDL)
 	{
 		SDL_Init(SDL_INIT_JOYSTICK | SDL_INIT_VIDEO
@@ -119,7 +119,6 @@ void SDLJoystick::ProcessInput(SDL_Event &event){
 	}
 }
 
-
 void SDLJoystick::runLoop(){
 	while (running){
 		SDL_Event evt;
@@ -128,4 +127,4 @@ void SDLJoystick::runLoop(){
 			ProcessInput(evt);
 		}
 	}
-}
+}

SDL/SDLJoystick.h

@@ -1,19 +1,18 @@
-//#ifdef _WIN32
-//#include "SDL/SDL.h"
-//#include "SDL/SDL_joystick.h"
-//#include "SDL/SDL_thread.h"
-//#else
 #pragma once
 
+#ifdef _WIN32
+#include "SDL/SDL.h"
+#include "SDL/SDL_joystick.h"
+#include "SDL/SDL_thread.h"
+#else
 #include "SDL.h"
 #include "SDL_joystick.h"
 #include "SDL_thread.h"
-//#endif
+#endif
 
 #include "input/input_state.h"
 #include "input/keycodes.h"
 #include "net/resolve.h"
-#include "base/NKCodeFromSDL.h"
 #include "base/NativeApp.h"
 
 extern "C" {
@@ -90,8 +89,8 @@ private:
 	std::map<int, int> SDLJoyButtonMap;
 	std::map<int, int> SDLJoyAxisMap;
 
-	SDL_Joystick *joy = NULL;
-	SDL_Thread *thread = NULL;
-	bool running = true;
+	SDL_Joystick *joy ;
+	SDL_Thread *thread ;
+	bool running ;
 
 };