From b9ba155c26700f98f55229ba9bf04bf850b6a233 Mon Sep 17 00:00:00 2001
From: Benjamin Nguyen <benjamin.van.nguyen@gmail.com>
Date: Sun, 5 Mar 2023 09:05:52 -0800
Subject: [PATCH] path as string when file name can't be ascertained

---
 src/fs/erdtree/node.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/fs/erdtree/node.rs b/src/fs/erdtree/node.rs
index 5f8caeee..c7183f72 100644
--- a/src/fs/erdtree/node.rs
+++ b/src/fs/erdtree/node.rs
@@ -228,7 +228,10 @@ impl From<NodePrecursor> for Node {
             .ok()
             .flatten();
 
-        let file_name = path.file_name().map(|os_str| os_str.to_owned()).unwrap();
+        let file_name = path.file_name().map_or_else(
+            || OsString::from(path.display().to_string()),
+            |os_str| os_str.to_owned(),
+        );
 
         let style = get_ls_colors()
             .style_for_path_with_metadata(path, metadata.as_ref())