diff options
| -rw-r--r-- | compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs | 5 |
2 files changed, 2 insertions, 5 deletions
diff --git a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs index d24e1f5d4dd..85dc60d7eed 100644 --- a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs +++ b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs @@ -415,7 +415,7 @@ impl CStore { let span = data.get_span(id.index, sess); - let attrs: Vec<_> = data.get_item_attrs(id.index, sess).collect(); + let attrs = data.get_item_attrs(id.index, sess).collect(); let ident = data.item_ident(id.index, sess); diff --git a/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs b/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs index b0bfb4ad173..ea18a689065 100644 --- a/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs +++ b/compiler/rustc_trait_selection/src/traits/select/candidate_assembly.rs @@ -353,16 +353,13 @@ impl<'cx, 'tcx> SelectionContext<'cx, 'tcx> { all_bounds.filter(|p| p.def_id() == stack.obligation.predicate.def_id()); // Keep only those bounds which may apply, and propagate overflow if it occurs. - let mut param_candidates = vec![]; for bound in matching_bounds { let wc = self.evaluate_where_clause(stack, bound)?; if wc.may_apply() { - param_candidates.push(ParamCandidate(bound)); + candidates.vec.push(ParamCandidate(bound)); } } - candidates.vec.extend(param_candidates); - Ok(()) } |