redundant ::{self}

Author: compiler-errors

compiler/rustc_hir_analysis/src/check/check.rs

@@ -22,10 +22,10 @@ use rustc_middle::ty::{
 };
 use rustc_session::lint::builtin::{UNINHABITED_STATIC, UNSUPPORTED_CALLING_CONVENTIONS};
 use rustc_target::abi::FieldIdx;
+use rustc_trait_selection::traits;
 use rustc_trait_selection::traits::error_reporting::on_unimplemented::OnUnimplementedDirective;
 use rustc_trait_selection::traits::error_reporting::TypeErrCtxtExt as _;
 use rustc_trait_selection::traits::outlives_bounds::InferCtxtExt as _;
-use rustc_trait_selection::traits::{self};
 use rustc_type_ir::fold::TypeFoldable;
 
 use std::cell::LazyCell;

compiler/rustc_hir_typeck/src/fn_ctxt/suggestions.rs

@@ -23,7 +23,7 @@ use rustc_hir::{
 };
 use rustc_hir_analysis::collect::suggest_impl_trait;
 use rustc_hir_analysis::hir_ty_lowering::HirTyLowerer;
-use rustc_infer::traits::{self};
+use rustc_infer::traits;
 use rustc_middle::lint::in_external_macro;
 use rustc_middle::middle::stability::EvalResult;
 use rustc_middle::ty::print::with_no_trimmed_paths;

compiler/rustc_span/src/source_map.rs

@@ -14,7 +14,7 @@ use rustc_data_structures::sync::{IntoDynSyncSend, MappedReadGuard, ReadGuard, R
 use rustc_data_structures::unhash::UnhashMap;
 use std::fs;
 use std::io::{self, BorrowedBuf, Read};
-use std::path::{self};
+use std::path;
 
 #[cfg(test)]
 mod tests;