Merge pull request #3515 from matthiaskrgr/fmt

run rustfmt

Author: phansch

clippy_lints/src/methods/mod.rs

@@ -1358,7 +1358,10 @@ fn lint_clone_on_copy(cx: &LateContext<'_, '_>, expr: &hir::Expr, arg: &hir::Exp
                     _ => {},
                 }
 
-                let deref_count = cx.tables.expr_adjustments(arg).iter()
+                let deref_count = cx
+                    .tables
+                    .expr_adjustments(arg)
+                    .iter()
                     .filter(|adj| {
                         if let ty::adjustment::Adjust::Deref(_) = adj.kind {
                             true

clippy_lints/src/types.rs

@@ -30,7 +30,7 @@ use crate::utils::{
     clip, comparisons, differing_macro_contexts, higher, in_constant, in_macro, int_bits, last_path_segment,
     match_def_path, match_path, multispan_sugg, opt_def_id, same_tys, sext, snippet, snippet_opt,
     snippet_with_applicability, span_help_and_lint, span_lint, span_lint_and_sugg, span_lint_and_then, unsext,
-    AbsolutePathBuffer
+    AbsolutePathBuffer,
 };
 use if_chain::if_chain;
 use std::borrow::Cow;
@@ -1031,9 +1031,11 @@ fn is_c_void(tcx: TyCtxt<'_, '_, '_>, ty: Ty<'_>) -> bool {
         let mut apb = AbsolutePathBuffer { names: vec![] };
         tcx.push_item_path(&mut apb, adt.did, false);
 
-        if apb.names.is_empty() { return false }
+        if apb.names.is_empty() {
+            return false;
+        }
         if apb.names[0] == "libc" || apb.names[0] == "core" && *apb.names.last().unwrap() == "c_void" {
-            return true
+            return true;
         }
     }
     false

clippy_lints/src/utils/mod.rs

@@ -28,8 +28,8 @@ use crate::syntax::ast::{self, LitKind};
 use crate::syntax::attr;
 use crate::syntax::errors::DiagnosticBuilder;
 use crate::syntax::source_map::{Span, DUMMY_SP};
-use crate::syntax::symbol::{keywords, Symbol};
 use crate::syntax::symbol;
+use crate::syntax::symbol::{keywords, Symbol};
 use if_chain::if_chain;
 use matches::matches;
 use std::borrow::Cow;