handle permission errors gracefully

1 files changed, 7 insertions, 1 deletions

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 {