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Use separate lexical scope for lock guard in docs (#2439)

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Fujiwara Takumi 2023-12-20 00:21:24 +08:00 committed by GitHub
parent 212d959a54
commit 3fda093806
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1 changed files with 4 additions and 2 deletions
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6
axum/src/extract/state.rs
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@ -321,8 +321,10 @@ use std::{
/// }
///
/// async fn handler(State(state): State<AppState>) {
/// let mut data = state.data.lock().expect("mutex was poisoned");
/// *data = "updated foo".to_owned();
/// {
/// let mut data = state.data.lock().expect("mutex was poisoned");
/// *data = "updated foo".to_owned();
/// }
///
/// // ...
/// }