From 94db5bb3a13da8962f832182f90c2d6545b7a7fd Mon Sep 17 00:00:00 2001
From: Emil Ernerfeldt <emilernerfeldt@gmail.com>
Date: Tue, 3 Nov 2020 22:14:21 +0100
Subject: [PATCH] build fix

---
 egui/src/demos/demo_windows.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/egui/src/demos/demo_windows.rs b/egui/src/demos/demo_windows.rs
index 0557ad23..77840c95 100644
--- a/egui/src/demos/demo_windows.rs
+++ b/egui/src/demos/demo_windows.rs
@@ -30,7 +30,7 @@ pub struct DemoEnvironment {
 #[cfg_attr(feature = "serde", serde(default))]
 struct Demos {
     /// open, view
-    #[serde(skip)] // TODO
+    #[cfg_attr(feature = "serde", serde(skip))] // TODO: serialize the `open` state.
     demos: Vec<(bool, Box<dyn Demo>)>,
 }
 impl Default for Demos {