Fix a bunch on lints

ChorusOne · May 19, 2018 · cbe5016 · cbe5016
1 parent acd776b
commit cbe5016
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Showing 5 changed files with 8 additions and 9 deletions.
diff --git a/src/main.rs b/src/main.rs
@@ -30,7 +30,7 @@ use std::env;
 use std::fs::OpenOptions;
 use std::io::Write;
 use std::os::unix::fs::OpenOptionsExt;
-use std::path::{Path, PathBuf};
+use std::path::Path;
 use std::process::exit;
 use std::sync::Arc;
 

diff --git a/src/types/heartbeat.rs b/src/types/heartbeat.rs
@@ -3,7 +3,6 @@ use amino::*;
 use bytes::{Buf, BufMut};
 use hex::encode;
 use signatory::ed25519::{Signature, SIGNATURE_SIZE};
-use std::error::Error;
 use std::io::Cursor;
 
 #[derive(PartialEq, Debug)]
@@ -40,7 +39,7 @@ impl Amino for Heartbeat {
         check_field_number_typ3(1, Typ3Byte::Typ3_Struct, &mut buf)?;
 
         check_field_number_typ3(1, Typ3Byte::Typ3_ByteLength, &mut buf)?;
-        let mut validator_address_array = amino_bytes::decode(&mut buf)?;
+        let validator_address_array = amino_bytes::decode(&mut buf)?;
         let validator_address = validator_address_array;
 
         check_field_number_typ3(2, Typ3Byte::Typ3_Varint, &mut buf)?;

diff --git a/src/types/mod.rs b/src/types/mod.rs
@@ -24,7 +24,7 @@ impl PartsSetHeader {
         let total = decode_varint(&mut buf)?;
         // peek into the buffer without consuming it and only read if necessary:
         let next_u8 = buf.bytes()[0];
-        let mut hash: Vec<u8> = if ((next_u8 as u64) >> 3) == 2
+        let hash: Vec<u8> = if ((next_u8 as u64) >> 3) == 2
             && byte_to_type3(next_u8 & 0x07) == Typ3Byte::Typ3_ByteLength
         {
             buf.advance(1);

diff --git a/src/types/proposal.rs b/src/types/proposal.rs
@@ -164,7 +164,7 @@ impl Amino for Proposal {
 
             optional_typ3 = buf.get_u8();
         }
-        let struct_term_typ3 = buf.get_u8();
+        let _struct_term_typ3 = buf.get_u8();
         let struct_end_postfix = typ3_to_byte(Typ3Byte::Typ3_StructTerm);
         if optional_typ3 != struct_end_postfix {
             return Err(DecodeError::new("invalid type for first struct term"));

diff --git a/src/types/vote.rs b/src/types/vote.rs
@@ -1,8 +1,8 @@
-use super::{BlockID, PartsSetHeader, TendermintSign, ValidatorAddress};
+use super::{BlockID, TendermintSign, ValidatorAddress};
 use amino::*;
 use bytes::{Buf, BufMut};
 use chrono::{DateTime, Utc};
-use hex::{encode, encode_upper};
+use hex::encode_upper;
 use signatory::ed25519::{Signature, SIGNATURE_SIZE};
 use std::io::Cursor;
 
@@ -63,7 +63,7 @@ impl TendermintSign for Vote {
 impl Amino for Vote {
     fn serialize(self) -> Vec<u8> {
         let mut buf = vec![];
-        let (dis, mut pre) = compute_disfix("tendermint/socketpv/SignVoteMsg");
+        let (_dis, mut pre) = compute_disfix("tendermint/socketpv/SignVoteMsg");
 
         pre[3] |= typ3_to_byte(Typ3Byte::Typ3_Struct);
         buf.put_slice(pre.as_slice());
@@ -176,7 +176,7 @@ impl Amino for Vote {
 
             optional_typ3 = buf.get_u8();
         }
-        let struct_term_typ3 = buf.get_u8();
+        let _struct_term_typ3 = buf.get_u8();
         let struct_end_postfix = typ3_to_byte(Typ3Byte::Typ3_StructTerm);
         if optional_typ3 != struct_end_postfix {
             return Err(DecodeError::new("invalid type for first struct term"));