Fix match that's always okay

Co-authored-by: Bastian Köcher <[email protected]>
paritytech · Oct 6, 2024 · ea37e7a · ea37e7a
1 parent 6f77ce5
commit ea37e7a
Showing 1 changed file with 1 addition and 4 deletions.
diff --git a/bounded-collections/src/bounded_btree_map.rs b/bounded-collections/src/bounded_btree_map.rs
@@ -72,10 +72,7 @@ where
 				A: MapAccess<'de>,
 			{
 				let size = map.size_hint().unwrap_or(0);
-				let max = match usize::try_from(S::get()) {
-					Ok(n) => n,
-					Err(_) => return Err(A::Error::custom("can't convert to usize")),
-				};
+				let max = S::get() as usize;
 				if size > max {
 					Err(A::Error::custom("map exceeds the size of the bounds"))
 				} else {