destructure tuple to improve clarity

2021-04-15 16:07:02 +02:00 · 2021-04-15 16:07:02 +02:00 · ff7b74ec27
commit ff7b74ec27
parent afcd26032d
1 changed files with 2 additions and 2 deletions
--- a/src/descriptor/policy.rs
+++ b/src/descriptor/policy.rs
@ -767,8 +767,8 @@ fn signature_in_psbt(psbt: &PSBT, key: &DescriptorPublicKey, secp: &SecpCtx) ->
            let pubkey = input
                .bip32_derivation
                .iter()
-                .find(|s| s.1 .0 == xpub.root_fingerprint(secp))
-                .map(|f| f.0);
+                .find(|(_, (f, _))| *f == xpub.root_fingerprint(secp))
+                .map(|(p, _)| p);
            //TODO check actual derivation matches
            match pubkey {
                Some(pubkey) => input.partial_sigs.contains_key(pubkey),