From 21cfff3a4985af230563d9dba7ac991801aebc2d Mon Sep 17 00:00:00 2001
From: Arpit Temani <temaniarpit27@gmail.com>
Date: Mon, 29 Jul 2024 10:18:57 +0530
Subject: [PATCH] fix clippy issues

---
 zero_bin/verifier/src/cli.rs  |  2 +-
 zero_bin/verifier/src/main.rs | 21 ++++++++-------------
 zero_bin/worker/src/main.rs   | 21 ++++++++-------------
 3 files changed, 17 insertions(+), 27 deletions(-)

diff --git a/zero_bin/verifier/src/cli.rs b/zero_bin/verifier/src/cli.rs
index f31db98fc..82c1ba49f 100644
--- a/zero_bin/verifier/src/cli.rs
+++ b/zero_bin/verifier/src/cli.rs
@@ -1,4 +1,4 @@
-use std::{path::PathBuf, string};
+use std::string;
 
 use clap::{Parser, Subcommand, ValueHint};
 use zero_bin_common::prover_state::cli::CliProverStateConfig;
diff --git a/zero_bin/verifier/src/main.rs b/zero_bin/verifier/src/main.rs
index c31f19050..99d9cfb87 100644
--- a/zero_bin/verifier/src/main.rs
+++ b/zero_bin/verifier/src/main.rs
@@ -56,19 +56,14 @@ fn main() -> Result<()> {
         }
     }
 
-    if args.command.is_some() {
-        match args.command {
-            Some(Command::Version {}) => {
-                println!(
-                    "Evm Arithmetization package version: {}",
-                    env::var(EVM_ARITH_VER_KEY)?
-                );
-                println!("Build Commit Hash: {}", env::var(VERGEN_RUSTC_COMMIT_HASH)?);
-                println!("Build Timestamp: {}", env::var(VERGEN_BUILD_TIMESTAMP)?);
-                return Ok(());
-            }
-            None => {}
-        }
+    if let Some(Command::Version {}) = args.command {
+        println!(
+            "Evm Arithmetization package version: {}",
+            env::var(EVM_ARITH_VER_KEY)?
+        );
+        println!("Build Commit Hash: {}", env::var(VERGEN_RUSTC_COMMIT_HASH)?);
+        println!("Build Timestamp: {}", env::var(VERGEN_BUILD_TIMESTAMP)?);
+        return Ok(());
     }
 
     let file = File::open(args.file_path.unwrap())?;
diff --git a/zero_bin/worker/src/main.rs b/zero_bin/worker/src/main.rs
index 3bf899e54..92e401843 100644
--- a/zero_bin/worker/src/main.rs
+++ b/zero_bin/worker/src/main.rs
@@ -74,19 +74,14 @@ async fn main() -> Result<()> {
         }
     }
 
-    if args.command.is_some() {
-        match args.command {
-            Some(Command::Version {}) => {
-                println!(
-                    "Evm Arithmetization package version: {}",
-                    env::var(EVM_ARITH_VER_KEY)?
-                );
-                println!("Build Commit Hash: {}", env::var(VERGEN_RUSTC_COMMIT_HASH)?);
-                println!("Build Timestamp: {}", env::var(VERGEN_BUILD_TIMESTAMP)?);
-                return Ok(());
-            }
-            None => {}
-        }
+    if let Some(Command::Version {}) = args.command {
+        println!(
+            "Evm Arithmetization package version: {}",
+            env::var(EVM_ARITH_VER_KEY)?
+        );
+        println!("Build Commit Hash: {}", env::var(VERGEN_RUSTC_COMMIT_HASH)?);
+        println!("Build Timestamp: {}", env::var(VERGEN_BUILD_TIMESTAMP)?);
+        return Ok(());
     }
 
     args.prover_state_config