From c45bf34eb259e2535908c5d377092177da3adc0b Mon Sep 17 00:00:00 2001
From: Harsh Shandilya <me@msfjarvis.dev>
Date: Sat, 24 Oct 2020 14:03:21 +0530
Subject: [PATCH] src: fix clippy warnings

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
---
 src/main.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index a96d4b0..9254e4a 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -66,7 +66,7 @@ fn main() -> anyhow::Result<()> {
 
 fn freeze_repos(dir: &str) -> anyhow::Result<()> {
     let mut repos: HashMap<String, PersistableRepo> = HashMap::new();
-    for entry in WalkDir::new(dir.clone()).into_iter().filter_map(|e| e.ok()) {
+    for entry in WalkDir::new(dir).into_iter().filter_map(|e| e.ok()) {
         if entry.file_type().is_dir() {
             let path = format!("{}/.git", entry.path().display());
             let git_dir = Path::new(&path);
@@ -114,7 +114,7 @@ fn freeze_repos(dir: &str) -> anyhow::Result<()> {
 
 fn thaw_repos(dir: &str, lockfile: &str) -> anyhow::Result<()> {
     let lockfile =
-        fs::read_to_string(lockfile).expect(&format!("unable to read lockfile from {}", lockfile));
+        fs::read_to_string(lockfile).unwrap_or_else(|_| panic!("unable to read lockfile from {}", lockfile));
     let repos: HashMap<String, PersistableRepo> = toml::from_str(&lockfile)?;
 
     for (name, repo) in repos {