Minor bugfixes

examples/layer-shell.c

@@ -157,6 +157,7 @@ static void wl_pointer_enter(void *data, struct wl_pointer *wl_pointer,
 static void wl_pointer_leave(void *data, struct wl_pointer *wl_pointer,
 		uint32_t serial, struct wl_surface *surface) {
 	cur_x = cur_y = -1;
+	buttons = 0;
 }
 
 static void wl_pointer_motion(void *data, struct wl_pointer *wl_pointer,

rootston/desktop.c

@@ -694,6 +694,8 @@ struct wlr_surface *desktop_surface_at(struct roots_desktop *desktop,
 		wlr_output_layout_output_at(desktop->layout, lx, ly);
 	struct roots_output *roots_output;
 	double ox = lx, oy = ly;
+	*view = NULL;
+
 	if (wlr_output) {
 		roots_output = wlr_output->data;
 		wlr_output_layout_output_coords(desktop->layout, wlr_output, &ox, &oy);
@@ -710,7 +712,6 @@ struct wlr_surface *desktop_surface_at(struct roots_desktop *desktop,
 		}
 	}
 
-	*view = NULL;
 	struct roots_view *_view;
 	if ((_view = desktop_view_at(desktop, lx, ly, &surface, sx, sy))) {
 		if (view) {