SDL 2 scroll/caps/num lock keys send KEYUP event when key is released

code/sdl/sdl_input.c

@@ -908,20 +908,6 @@ void IN_Frame( void )
 	}
 }
 
-/*
-===============
-IN_InitKeyLockStates
-===============
-*/
-void IN_InitKeyLockStates( void )
-{
-	const unsigned char *keystate = SDL_GetKeyboardState(NULL);
-
-	keys[K_SCROLLOCK].down = keystate[SDL_SCANCODE_SCROLLLOCK];
-	keys[K_KP_NUMLOCK].down = keystate[SDL_SCANCODE_NUMLOCKCLEAR];
-	keys[K_CAPSLOCK].down = keystate[SDL_SCANCODE_CAPSLOCK];
-}
-
 /*
 ===============
 IN_Init
@@ -959,8 +945,6 @@ void IN_Init( void *windowData )
 	Cvar_SetValue( "com_unfocused",	!( appState & SDL_WINDOW_INPUT_FOCUS ) );
 	Cvar_SetValue( "com_minimized", appState & SDL_WINDOW_MINIMIZED );
 
-	IN_InitKeyLockStates( );
-
 	IN_InitJoystick( );
 	Com_DPrintf( "------------------------------------\n" );
 }