From 416c65d177f7f27e425679cd96e0b24cfae8008c Mon Sep 17 00:00:00 2001
From: "Andrew Phillips (aider)" <andrew.phillips2@canada.ca>
Date: Mon, 12 May 2025 20:44:47 -0300
Subject: [PATCH] fix: resolve duplicate imports and missing io/Context imports

---
 src/compression_engine/lz4.rs | 2 +-
 src/digest_engine.rs          | 3 ++-
 src/digest_engine/none.rs     | 2 +-
 src/digest_engine/program.rs  | 3 +--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/compression_engine/lz4.rs b/src/compression_engine/lz4.rs
index 9603e9f..1d61517 100644
--- a/src/compression_engine/lz4.rs
+++ b/src/compression_engine/lz4.rs
@@ -4,7 +4,7 @@ use std::io::Write;
 
 use lz4_flex::frame::{FrameDecoder, FrameEncoder};
 use std::fs::File;
-use std::io::{Read, Write};
+use std::io::Read;
 use std::path::PathBuf;
 
 use crate::compression_engine::CompressionEngine;
diff --git a/src/digest_engine.rs b/src/digest_engine.rs
index 436cb69..047bdbb 100644
--- a/src/digest_engine.rs
+++ b/src/digest_engine.rs
@@ -1,4 +1,5 @@
-use anyhow::{anyhow, Result};
+use anyhow::{anyhow, Context, Result};
+use std::io;
 
 use lazy_static::lazy_static;
 
diff --git a/src/digest_engine/none.rs b/src/digest_engine/none.rs
index 2f1f1f6..647bc21 100644
--- a/src/digest_engine/none.rs
+++ b/src/digest_engine/none.rs
@@ -1,6 +1,6 @@
 use anyhow::Result;
+use std::io::{self, Write};
 use crate::digest_engine::DigestEngine;
-use std::io::Write;
 
 #[derive(Debug, Eq, PartialEq, Clone, Default)]
 pub struct DigestEngineNone {}
diff --git a/src/digest_engine/program.rs b/src/digest_engine/program.rs
index 9f2d8d7..921f2c8 100644
--- a/src/digest_engine/program.rs
+++ b/src/digest_engine/program.rs
@@ -9,12 +9,11 @@ use std::process::{Command, Stdio};
 
 use crate::digest_engine::DigestEngine;
 
-#[derive(Debug, Eq, PartialEq, Clone)]
+#[derive(Debug, Clone)]
 pub struct DigestEngineProgram {
     pub program: String,
     pub args: Vec<String>,
     pub supported: bool,
-    process: Option<std::process::Child>,
 }
 
 impl DigestEngineProgram {