From fb084a48e2ca663de41b316dc6ece2dceb93e24e Mon Sep 17 00:00:00 2001 From: Nicholas Nethercote Date: Wed, 8 May 2019 13:21:18 +1000 Subject: Pass a `Symbol` to `check_name`, `emit_feature_err`, and related functions. --- src/libsyntax_ext/deriving/generic/mod.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/libsyntax_ext/deriving/generic') diff --git a/src/libsyntax_ext/deriving/generic/mod.rs b/src/libsyntax_ext/deriving/generic/mod.rs index e5939e396e5..228862c830f 100644 --- a/src/libsyntax_ext/deriving/generic/mod.rs +++ b/src/libsyntax_ext/deriving/generic/mod.rs @@ -191,7 +191,7 @@ use syntax::ext::build::AstBuilder; use syntax::source_map::{self, respan}; use syntax::util::map_in_place::MapInPlace; use syntax::ptr::P; -use syntax::symbol::{Symbol, keywords}; +use syntax::symbol::{Symbol, keywords, sym}; use syntax::parse::ParseSess; use syntax_pos::{DUMMY_SP, Span}; @@ -426,7 +426,7 @@ impl<'a> TraitDef<'a> { } }; let is_always_copy = - attr::contains_name(&item.attrs, "rustc_copy_clone_marker") && + attr::contains_name(&item.attrs, sym::rustc_copy_clone_marker) && has_no_type_params; let use_temporaries = is_packed && is_always_copy; -- cgit 1.4.1-3-g733a5