From 0ff740af7ea469270ac8f90782e291ce53050f1f Mon Sep 17 00:00:00 2001
From: Melody Horn <melody@boringcactus.com>
Date: Thu, 22 Apr 2021 20:43:38 -0600
Subject: handle permission errors gracefully

---
 src/state.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/state.rs b/src/state.rs
index 645a4b6..ed7f196 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -1,4 +1,5 @@
 use std::fs::read_dir;
+use std::io;
 use std::path::{Path, PathBuf};
 
 use eyre::Result;
@@ -13,7 +14,12 @@ pub struct State {
 // Heartbreaking: E0733
 fn find_repos_in(dir: impl AsRef<Path>) -> Result<Vec<Repository>> {
     let dir = dir.as_ref();
-    let dir = read_dir(dir)?;
+    let dir = read_dir(dir);
+    let dir = match dir {
+        Ok(x) => x,
+        Err(err) if err.kind() == io::ErrorKind::PermissionDenied => return Ok(vec![]),
+        Err(err) => Err(err)?,
+    };
     let mut result = vec![];
     for subdir in dir {
         if let Ok(subdir) = subdir {
-- 
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