Obey the dictums of rustfmt

Author: waynr

clippy_lints/src/methods/mod.rs

@@ -12,6 +12,7 @@ use crate::rustc::hir::def::Def;
 use crate::rustc::lint::{in_external_macro, LateContext, LateLintPass, Lint, LintArray, LintContext, LintPass};
 use crate::rustc::ty::{self, Predicate, Ty};
 use crate::rustc::{declare_tool_lint, lint_array};
+use crate::rustc_data_structures::fx::FxHashMap;
 use crate::rustc_errors::Applicability;
 use crate::syntax::ast;
 use crate::syntax::source_map::{BytePos, Span};
@@ -25,7 +26,6 @@ use crate::utils::{
     snippet_with_applicability, snippet_with_macro_callsite, span_lint, span_lint_and_sugg, span_lint_and_then,
     span_note_and_lint, walk_ptrs_ty, walk_ptrs_ty_depth, SpanlessEq,
 };
-use crate::rustc_data_structures::fx::FxHashMap;
 use if_chain::if_chain;
 use matches::matches;
 use std::borrow::Cow;