Rollup merge of #66564 - foeb:66219-document-unsafe-sync-cell-str, r=Amanieu

[rust.git] / src / librustc_lint / unused.rs

diff --git a/src/librustc_lint/unused.rs b/src/librustc_lint/unused.rs
index d57f565d919be9341053e476160a9914359edb04..26cbda3d97895bf04e5fc2a1a8907ce1f7ed3dbd 100644 (file)
--- a/src/librustc_lint/unused.rs
+++ b/src/librustc_lint/unused.rs
@@ -1,7 +1,4 @@
-use lint::{EarlyContext, LateContext, LintArray, LintContext};
-use lint::{EarlyLintPass, LateLintPass, LintPass};
-use rustc::lint;
-use rustc::lint::builtin::UNUSED_ATTRIBUTES;
+use crate::{EarlyContext, EarlyLintPass, LateContext, LateLintPass, LintContext};
 use rustc::ty::adjustment;
 use rustc::ty::{self, Ty};
 use rustc_data_structures::fx::FxHashMap;
@@ -10,6 +7,7 @@
 use rustc_hir as hir;
 use rustc_hir::def::{DefKind, Res};
 use rustc_hir::def_id::DefId;
+use rustc_session::lint::builtin::UNUSED_ATTRIBUTES;
 use rustc_span::symbol::Symbol;
 use rustc_span::symbol::{kw, sym};
 use rustc_span::{BytePos, Span};