minor: fixed warning
@@ -274,7 +274,7 @@ fn apply_request<E, CS>(
)?;
// Compute the hash of the from leaf
- let mut leaf_hash = pedersen_hash::pedersen_hash(
+ let leaf_hash = pedersen_hash::pedersen_hash(
cs.namespace(|| "leaf content hash"),
pedersen_hash::Personalization::NoteCommitment,
&leaf.leaf_bits,
