From e84df1a03690d24cb87d53fb4ed70af9c473c6fb Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Tue, 28 Mar 2023 14:28:02 +0200
Subject: Fix tests on Windows

Fixes #386.
---
 cli/src/main.rs | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

(limited to 'cli/src')

diff --git a/cli/src/main.rs b/cli/src/main.rs
index 0a2b94eb..eaa429c7 100644
--- a/cli/src/main.rs
+++ b/cli/src/main.rs
@@ -2,7 +2,7 @@ use std::cell::{RefCell, RefMut};
 use std::collections::HashMap;
 use std::fs::{self, File};
 use std::hash::Hash;
-use std::io::{self, Read, Write};
+use std::io::{self, Write};
 use std::path::{Path, PathBuf};
 use std::process;
 
@@ -559,11 +559,8 @@ impl PathHash {
 /// Read a file.
 fn read(path: &Path) -> FileResult<Vec<u8>> {
     let f = |e| FileError::from_io(e, path);
-    let mut file = File::open(path).map_err(f)?;
-    if file.metadata().map_err(f)?.is_file() {
-        let mut data = vec![];
-        file.read_to_end(&mut data).map_err(f)?;
-        Ok(data)
+    if fs::metadata(&path).map_err(f)?.is_file() {
+        fs::read(&path).map_err(f)
     } else {
         Err(FileError::IsDirectory)
     }
-- 
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