Merge pull request #69762 from akien-mga/fix-TouchScreenButton-screen-capability-check

TouchScreenButton: Fix screen capability check

scene/2d/touch_screen_button.cpp

@@ -100,7 +100,7 @@ void TouchScreenButton::_notification(int p_what) {
 			if (!is_inside_tree()) {
 				return;
 			}
-			if (!Engine::get_singleton()->is_editor_hint() && !!DisplayServer::get_singleton()->is_touchscreen_available() && visibility == VISIBILITY_TOUCHSCREEN_ONLY) {
+			if (!Engine::get_singleton()->is_editor_hint() && !DisplayServer::get_singleton()->is_touchscreen_available() && visibility == VISIBILITY_TOUCHSCREEN_ONLY) {
 				return;
 			}
 
@@ -137,7 +137,7 @@ void TouchScreenButton::_notification(int p_what) {
 		} break;
 
 		case NOTIFICATION_ENTER_TREE: {
-			if (!Engine::get_singleton()->is_editor_hint() && !!DisplayServer::get_singleton()->is_touchscreen_available() && visibility == VISIBILITY_TOUCHSCREEN_ONLY) {
+			if (!Engine::get_singleton()->is_editor_hint() && !DisplayServer::get_singleton()->is_touchscreen_available() && visibility == VISIBILITY_TOUCHSCREEN_ONLY) {
 				return;
 			}
 			queue_redraw();