bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Clean up some language trait items comparisons

Browse source
This commit is contained in:
Anthony Ramine 2020-09-12 13:30:21 +02:00
parent 75f0f7af31
commit caf6c92d19
2 changed files with 6 additions and 21 deletions
Download patch file Download diff file Expand all files Collapse all files

7
compiler/rustc_trait_selection/src/traits/error_reporting/mod.rs
View file

@ -1507,12 +1507,7 @@ impl<'a, 'tcx> InferCtxtPrivExt<'tcx> for InferCtxt<'a, 'tcx> {
// avoid inundating the user with unnecessary errors, but we now
// check upstream for type errors and don't add the obligations to
// begin with in those cases.
if self
.tcx
.lang_items()
.sized_trait()
.map_or(false, |sized_id| sized_id == trait_ref.def_id())
{
if self.tcx.lang_items().sized_trait() == Some(trait_ref.def_id()) {
self.need_type_info_err(body_id, span, self_ty, ErrorCode::E0282).emit();
return;
}