feat: handle case where we can't create file explorer

helix-editor · Feb 22, 2025 · 49ccb6c · 49ccb6c
1 parent 674afbf
commit 49ccb6c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/helix-term/src/ui/mod.rs b/helix-term/src/ui/mod.rs
@@ -396,8 +396,9 @@ fn refresh_file_explorer(cursor: u32, cx: &mut Context, root: PathBuf) {
         let call: Callback = Callback::EditorCompositor(Box::new(move |editor, compositor| {
             // replace the old file explorer with the new one
             compositor.pop();
-            if let Ok(picker) = file_explorer(Some(cursor), root, editor) {
-                compositor.push(Box::new(overlay::overlaid(picker)));
+            match file_explorer(Some(cursor), root, editor) {
+                Ok(file_explorer) => compositor.push(Box::new(overlay::overlaid(file_explorer))),
+                Err(err) => editor.set_error(err.to_string()),
             }
         }));
         Ok(call)