do not unwrap in doc example

bevyengine · Dec 30, 2021 · 2ca5481 · 2ca5481
1 parent d1f37cd
commit 2ca5481
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/crates/bevy_ecs/src/schedule/state.rs b/crates/bevy_ecs/src/schedule/state.rs
@@ -319,7 +319,9 @@ where
     /// # }
     /// #
     /// fn change_state(mut state: ResMut<State<AppState>>) {
-    ///     state.set(AppState::Game).unwrap().end_frame();
+    ///     if let Ok(transition) = state.set(AppState::Game) {
+    ///         transition.end_frame();
+    ///     }
     /// }
     /// # change_state.system();
     /// ```