From 05c6d3e6626b563ec8d22b9cb905b4343cb03e35 Mon Sep 17 00:00:00 2001
From: Olivier 'reivilibre <olivier@librepush.net>
Date: Sat, 23 Jul 2022 21:55:04 +0100
Subject: [PATCH] Ignore non-UTF-8 file names instead of panicking

---
 datman/src/tree.rs | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/datman/src/tree.rs b/datman/src/tree.rs
index 48645c0..0f6b46d 100644
--- a/datman/src/tree.rs
+++ b/datman/src/tree.rs
@@ -307,13 +307,11 @@ pub fn scan_with_progress_bar(
             let entry: DirEntry = entry?;
             let scanned = scan_with_progress_bar(&entry.path(), progress_bar, one_filesystem)?;
             if let Some(scanned) = scanned {
-                children.insert(
-                    entry
-                        .file_name()
-                        .into_string()
-                        .expect("OsString not String"),
-                    scanned,
-                );
+                if let Ok(filename) = entry.file_name().into_string() {
+                    children.insert(filename, scanned);
+                } else {
+                    warn!("Non-UTF-8 filename; ignoring: {:?}", entry.file_name())
+                }
             }
         }