Fixed uninitialized variable
diff --git a/src/joystick/SDL_joystick.c b/src/joystick/SDL_joystick.c
index aad453a..0a74be1 100644
--- a/src/joystick/SDL_joystick.c
+++ b/src/joystick/SDL_joystick.c
@@ -202,7 +202,7 @@ static SDL_bool SDL_GetDriverAndJoystickIndex(int device_index, SDL_JoystickDriv
static int SDL_FindFreePlayerIndex()
{
- int player_index;
+ int player_index = -1;
SDL_AssertJoysticksLocked();