util: Allow hash_ref for unsized types

YosysHQ · Sep 29, 2024 · 0a28d7c · 0a28d7c
1 parent c96d8b9
commit 0a28d7c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/util/src/hash.rs b/util/src/hash.rs
@@ -14,6 +14,6 @@ pub fn hash_value<T: std::hash::Hash>(value: T) -> u64 {
 /// This forwards to [`hash_value`]. Restricting the argument to be a reference is occasionally
 /// useful for type inference or for avoiding warnings.
 #[inline]
-pub fn hash_ref<T: std::hash::Hash>(value: &T) -> u64 {
+pub fn hash_ref<T: std::hash::Hash + ?Sized>(value: &T) -> u64 {
     hash_value(value)
 }