Merge commit '4911ab124c481430672a3833b37075e6435ec34d' into clippyup

[rust.git] / clippy_lints / src / attrs.rs

diff --git a/clippy_lints/src/attrs.rs b/clippy_lints/src/attrs.rs
index 9a667aa61b4f5ad703c36777b7cd8f6eb84b70e3..3edbe723922f8343f67a653e2578af24d4ef32ff 100644 (file)
--- a/clippy_lints/src/attrs.rs
+++ b/clippy_lints/src/attrs.rs
@@ -5,7 +5,6 @@
     span_lint_and_sugg, span_lint_and_then, without_block_comments,
 };
 use if_chain::if_chain;
-use rustc_ast::util::lev_distance::find_best_match_for_name;
 use rustc_ast::{AttrKind, AttrStyle, Attribute, Lit, LitKind, MetaItemKind, NestedMetaItem};
 use rustc_errors::Applicability;
 use rustc_hir::{
@@ -15,6 +14,7 @@
 use rustc_middle::lint::in_external_macro;
 use rustc_middle::ty;
 use rustc_session::{declare_lint_pass, declare_tool_lint};
+use rustc_span::lev_distance::find_best_match_for_name;
 use rustc_span::source_map::Span;
 use rustc_span::sym;
 use rustc_span::symbol::{Symbol, SymbolStr};
@@ -427,7 +427,7 @@ fn check_clippy_lint_names(cx: &LateContext<'_>, ident: &str, items: &[NestedMet
                             .map(|l| Symbol::intern(&l.name_lower()))
                             .collect::<Vec<_>>();
                         let sugg = find_best_match_for_name(
-                            symbols.iter(),
+                            &symbols,
                             Symbol::intern(&format!("clippy::{}", name_lower)),
                             None,
                         );