input: Merge wl_seat into weston_seat
diff --git a/src/xwayland/window-manager.c b/src/xwayland/window-manager.c
index ccce277..e1147db 100644
--- a/src/xwayland/window-manager.c
+++ b/src/xwayland/window-manager.c
@@ -1015,8 +1015,8 @@
 	struct weston_shell_interface *shell_interface =
 		&wm->server->compositor->shell_interface;
 
-	if (seat->seat.pointer->button_count != 1 ||
-	    seat->seat.pointer->focus != &window->surface->surface)
+	if (seat->pointer->button_count != 1 ||
+	    seat->pointer->focus != &window->surface->surface)
 		return;
 
 	detail = client_message->data.data32[2];