engine: client: fix mouse cursor being hidden in background map

engine/client/input.c

@@ -177,7 +177,7 @@ void IN_ToggleClientMouse( int newstate, int oldstate )
 	// since SetCursorType controls cursor visibility
 	// execute it first, and then check mouse grab state
 	if(( newstate == key_menu || newstate == key_console || newstate == key_message ) &&
-		( !CL_IsBackgroundMap() || CL_IsBackgroundDemo( )))
+		( CL_IsBackgroundMap() || CL_IsBackgroundDemo( )))
 	{
 		Platform_SetCursorType( dc_arrow );