feat: TODO

evaluator/nixjit_error/src/lib.rs

@@ -101,7 +101,7 @@ impl std::fmt::Display for Error {
 
             write!(f, "\n --> {}:{}", start_line, start_col)?;
             write!(f, "\n  |\n")?;
-            write!(f, "{:4} | {}\n", start_line, line_str)?;
+            writeln!(f, "{:4} | {}", start_line, line_str)?;
             write!(
                 f,
                 "  | {}{}",