re-indent click function

src/click.c

@@ -1,5 +1,5 @@
 /*
- * vim:ts=8:expandtab
+ * vim:ts=4:sw=4:expandtab
  *
  * i3 - an improved dynamic tiling window manager
  *
@@ -286,6 +286,10 @@ int handle_button_press(void *ignored, xcb_connection_t *conn, xcb_button_press_
             return 1;
         }
 
+        if (con->layout == L_STACKED) {
+            DLOG("stacked!\n");
+        }
+
 #if 0
         if (!floating_mod_on_tiled_client(conn, client, event)) {
 #endif