fix: print error on failed to read metadata

this should be very rare, so no need to display it or abort
2026-07-31 17:47:12 -07:00 · 2026-07-31 17:47:12 -07:00 · 1f909904c2
commit 1f909904c2
parent 808a8bf31d
1 changed files with 7 additions and 5 deletions
--- a/src/main.rs
+++ b/src/main.rs
@ -194,11 +194,13 @@ impl State {
                path.as_ref()
                    .file_name()
                    .map_or(Cow::Borrowed("[no file]"), OsStr::to_string_lossy),
-                path.as_ref()
-                    .metadata()
-                    .map_or(Cow::Borrowed("[no size]"), |m| Cow::Owned(
-                        Size::from_bytes(m.size()).to_string()
-                    )),
+                path.as_ref().metadata().map_or_else(
+                    |e| {
+                        eprintln!("failed to read metadata: {e}");
+                        Cow::Borrowed("[no size]")
+                    },
+                    |m| Cow::Owned(Size::from_bytes(m.size()).to_string())
+                ),
                image.width(),
                image.height(),
            ));