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Remove needless scope

This commit is contained in:
Jeremy Stucki 2019-06-20 14:29:14 +02:00
parent a9dae326fa
commit 3a0eeb4bbb
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GPG Key ID: EEFCA93148042655
1 changed files with 4 additions and 6 deletions
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src/config.rs
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@ -540,13 +540,11 @@ trait Updateable<'de>: Serialize + Deserialize<'de> {
fn update_value<S: Serialize>(&mut self, key: &str, value: S) { fn update_value<S: Serialize>(&mut self, key: &str, value: S) {
let mut raw = Value::try_from(&self).expect("unreachable"); let mut raw = Value::try_from(&self).expect("unreachable");
{
if let Ok(value) = Value::try_from(value) { if let Ok(value) = Value::try_from(value) {
let _ = raw.insert(key, value); let _ = raw.insert(key, value);
} else { } else {
return; return;
} }
}
if let Ok(updated) = raw.try_into() { if let Ok(updated) = raw.try_into() {
*self = updated; *self = updated;