From 1409e707a2e6b152ab66a9d836e5e367f6f066cc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20K=C3=A5re=20Alsaker?= <john.kare.alsaker@gmail.com>
Date: Sat, 17 Jun 2017 14:46:37 +0200
Subject: [PATCH] Fix formatting

---
 src/librustc/hir/lowering.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/librustc/hir/lowering.rs b/src/librustc/hir/lowering.rs
index 4b8ee8d8aecfb..9715db42474da 100644
--- a/src/librustc/hir/lowering.rs
+++ b/src/librustc/hir/lowering.rs
@@ -2189,7 +2189,9 @@ impl<'a> LoweringContext<'a> {
                 let iter = self.str_to_ident("iter");
 
                 let next_ident = self.str_to_ident("_next");
-                let next_pat = self.pat_ident_binding_mode(e.span, next_ident, hir::BindByValue(hir::MutMutable));
+                let next_pat = self.pat_ident_binding_mode(e.span,
+                                                           next_ident,
+                                                           hir::BindByValue(hir::MutMutable));
 
                 // `::std::option::Option::Some(val) => next = val`
                 let pat_arm = {