Remove some unused imports

Author: tcharding

examples/taptree_of_horror/helper_fns.rs

@@ -1,7 +1,7 @@
 use std::str::FromStr;
 
 use bitcoin::bip32::{DerivationPath, Xpriv};
-use bitcoin::hashes::{ripemd160, sha256, Hash};
+use bitcoin::hashes::{ripemd160, sha256};
 use miniscript::descriptor::DescriptorSecretKey;
 use miniscript::ToPublicKey;
 use secp256k1::Secp256k1;

examples/taptree_of_horror/taptree_of_horror.rs

@@ -2,7 +2,6 @@ use std::str::FromStr;
 
 use bitcoin::absolute::LockTime;
 use bitcoin::consensus::encode::serialize;
-use bitcoin::hashes::Hash;
 use bitcoin::hex::{Case, DisplayHex};
 use bitcoin::transaction::Version;
 use bitcoin::{Address, Amount, Network, Psbt, PublicKey, Sequence, TxIn, TxOut, Witness};

src/descriptor/mod.rs

@@ -1116,7 +1116,6 @@ mod tests {
     use bitcoin::blockdata::opcodes::all::{OP_CLTV, OP_CSV};
     use bitcoin::blockdata::script::Instruction;
     use bitcoin::blockdata::{opcodes, script};
-    use bitcoin::hashes::Hash;
     use bitcoin::script::{PushBytes, ScriptPubKeyBuf, ScriptSigBuf};
     use bitcoin::sighash::EcdsaSighashType;
     use bitcoin::{bip32, PublicKey, Sequence, XOnlyPublicKey};

src/interpreter/inner.rs

@@ -3,7 +3,7 @@
 
 use bitcoin::blockdata::script::{ScriptBufExt as _, ScriptPubKeyBufExt as _, ScriptPubKeyExt as _};
 use bitcoin::hashes::{hash160, sha256};
-use bitcoin::script::{ScriptExt as _, ScriptPubKey, ScriptPubKeyBuf, ScriptSig, ScriptSigBuf};
+use bitcoin::script::{ScriptExt as _, ScriptPubKey, ScriptPubKeyBuf, ScriptSig};
 use bitcoin::taproot::{ControlBlock, TAPROOT_ANNEX_PREFIX};
 use bitcoin::Witness;
 
@@ -427,7 +427,7 @@ mod tests {
     use core::str::FromStr;
 
     use bitcoin::blockdata::script;
-    use bitcoin::script::PushBytes;
+    use bitcoin::script::{PushBytes, ScriptSigBuf};
     use bitcoin::ScriptPubKeyBuf;
     use hex;
 

src/miniscript/iter.rs

@@ -203,7 +203,7 @@ impl<Pk: MiniscriptKey, Ctx: ScriptContext> Iterator for PkIter<'_, Pk, Ctx> {
 /// dependent libraries for their own tasts based on Miniscript AST
 #[cfg(test)]
 pub mod test {
-    use bitcoin::hashes::{hash160, ripemd160, sha256, sha256d, Hash};
+    use bitcoin::hashes::{hash160, ripemd160, sha256, sha256d};
 
     use super::Miniscript;
     use crate::miniscript::context::Segwitv0;

src/miniscript/lex.rs

@@ -10,7 +10,6 @@ use core::fmt;
 use bitcoin::blockdata::{opcodes, script};
 use bitcoin::blockdata::script::ScriptExt as _;
 use bitcoin::hex::DisplayHex as _;
-use bitcoin::script::PushBytes;
 
 use crate::prelude::*;
 

src/miniscript/mod.rs

@@ -1088,8 +1088,8 @@ mod tests {
     use core::str;
     use core::str::FromStr;
 
-    use bitcoin::hashes::{hash160, sha256, Hash};
-    use bitcoin::{script, XOnlyPublicKey};
+    use bitcoin::hashes::{hash160, sha256};
+    use bitcoin::script;
     use bitcoin::taproot::TapLeafHash;
     use sync::Arc;
 

src/psbt/finalizer.rs

@@ -12,7 +12,6 @@ use core::convert::TryFrom;
 use core::mem;
 
 use bitcoin::hashes::hash160;
-use bitcoin::XOnlyPublicKey;
 #[cfg(not(test))] // https://github.com/rust-lang/rust/issues/121684
 use bitcoin::secp256k1;
 use bitcoin::secp256k1::Secp256k1;