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Merge pull request #671 from vbrandl/fix/clippy

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Remove unnecessary `mut` and document possible panic
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Valentin Brandl 2023-08-27 14:37:03 +02:00 committed by GitHub
commit 509c392322
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2 changed files with 5 additions and 1 deletions
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2
src/cache.rs
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@ -74,7 +74,7 @@ impl<'a> CacheState<'a> {
trace!("Calculating new cache"); trace!("Calculating new cache");
match self { match self {
CacheState::Old { mut cache, .. } => { CacheState::Old { mut cache, .. } => {
if let Some(mut cache) = cache.entries.get_mut(branch) { if let Some(cache) = cache.entries.get_mut(branch) {
cache.head = head; cache.head = head;
cache.count += count; cache.count += count;
cache.commits += commits; cache.commits += commits;

4
src/telemetry.rs
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@ -15,6 +15,10 @@ pub fn get_subscriber(name: &str, env_filter: &str) -> impl Subscriber + Send +
.with(formatting_layer) .with(formatting_layer)
} }
/// # Panics
///
/// This panics if the `LogTracer` cannot be initialized or `subscriber` cannot be set as global
/// default.
pub fn init_subscriber(subscriber: impl Subscriber + Send + Sync) { pub fn init_subscriber(subscriber: impl Subscriber + Send + Sync) {
LogTracer::init().expect("Failed to set logger"); LogTracer::init().expect("Failed to set logger");
set_global_default(subscriber).expect("Failed to set tracing subscriber"); set_global_default(subscriber).expect("Failed to set tracing subscriber");