Update source_util.rs

Co-authored-by: Esteban Kuber <estebank@users.noreply.github.com>
rust-lang · Mar 5, 2024 · f1f5131 · f1f5131
1 parent 4040f9f
commit f1f5131
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/compiler/rustc_builtin_macros/src/source_util.rs b/compiler/rustc_builtin_macros/src/source_util.rs
@@ -193,7 +193,7 @@ pub fn expand_include_str(
                 MacEager::expr(cx.expr_str(sp, interned_src))
             }
             Err(_) => {
-                let guar = cx.dcx().span_err(sp, format!("{path} wasn't a utf-8 file"));
+                let guar = cx.dcx().span_err(sp, format!("`{path}` wasn't a utf-8 file"));
                 DummyResult::any(sp, guar)
             }
         },