todo editor

internal/todos/store_test.go

@@ -126,4 +126,8 @@ func TestMalformedAndUnsafeIDs(t *testing.T) {
 	if _, err := List(dir); err == nil {
 		t.Fatal("malformed file silently ignored")
 	}
+	items, warnings, err := Scan(dir)
+	if err != nil || len(items) != 0 || len(warnings) != 1 {
+		t.Fatalf("scan should report malformed file: %v, %v, %v", items, warnings, err)
+	}
 }