bgzf/reader/builder: Use NonZeroUsize::MIN

zaeleus · Apr 22, 2024 · 4a5e485 · 4a5e485
1 parent 968b11c
commit 4a5e485
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/noodles-bgzf/src/reader/builder.rs b/noodles-bgzf/src/reader/builder.rs
@@ -8,11 +8,6 @@ use std::{
 use super::{block, Reader};
 use crate::Block;
 
-const DEFAULT_WORKER_COUNT: NonZeroUsize = match NonZeroUsize::new(1) {
-    Some(worker_count) => worker_count,
-    None => unreachable!(),
-};
-
 /// A BGZF reader builder.
 #[derive(Debug)]
 pub struct Builder {
@@ -91,7 +86,7 @@ impl Builder {
 impl Default for Builder {
     fn default() -> Self {
         Self {
-            worker_count: DEFAULT_WORKER_COUNT,
+            worker_count: NonZeroUsize::MIN,
         }
     }
 }