[egui] fix build without "with_serde" feature

2020-07-30 12:40:05 +02:00 · 2020-07-30 12:40:05 +02:00 · 42c94f9db9
commit 42c94f9db9
parent fae81ca386
1 changed files with 1 additions and 0 deletions
--- a/egui/src/demos/app.rs
+++ b/egui/src/demos/app.rs
@ -144,6 +144,7 @@ impl app::App for DemoApp {
        self.ui(ui, web_location_hash);
    }

+    #[cfg(feature = "with_serde")]
    fn on_exit(&mut self, storage: &mut dyn app::Storage) {
        app::set_value(storage, app::APP_KEY, self);
    }