diff options
Diffstat (limited to 'compiler/rustc_builtin_macros/src')
| -rw-r--r-- | compiler/rustc_builtin_macros/src/alloc_error_handler.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_builtin_macros/src/concat_bytes.rs | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_builtin_macros/src/alloc_error_handler.rs b/compiler/rustc_builtin_macros/src/alloc_error_handler.rs index 95e38e4b053..dcf500ddbd3 100644 --- a/compiler/rustc_builtin_macros/src/alloc_error_handler.rs +++ b/compiler/rustc_builtin_macros/src/alloc_error_handler.rs @@ -32,7 +32,7 @@ pub fn expand( (item, true, ecx.with_def_site_ctxt(fn_kind.sig.span)) } else { ecx.sess.parse_sess.span_diagnostic.span_err(item.span(), "alloc_error_handler must be a function"); - return vec![orig_item.clone()]; + return vec![orig_item]; }; // Generate a bunch of new items using the AllocFnFactory diff --git a/compiler/rustc_builtin_macros/src/concat_bytes.rs b/compiler/rustc_builtin_macros/src/concat_bytes.rs index 70ce5a6c419..392bd93ff84 100644 --- a/compiler/rustc_builtin_macros/src/concat_bytes.rs +++ b/compiler/rustc_builtin_macros/src/concat_bytes.rs @@ -196,7 +196,7 @@ pub fn expand_concat_bytes( } } if !missing_literals.is_empty() { - let mut err = cx.struct_span_err(missing_literals.clone(), "expected a byte literal"); + let mut err = cx.struct_span_err(missing_literals, "expected a byte literal"); err.note("only byte literals (like `b\"foo\"`, `b's'`, and `[3, 4, 5]`) can be passed to `concat_bytes!()`"); err.emit(); return base::MacEager::expr(DummyResult::raw_expr(sp, true)); |