From eb8566f3ee3caf39b3610df96219588ce2fffb21 Mon Sep 17 00:00:00 2001
From: Seiichi Uchida <seuchida@gmail.com>
Date: Sat, 7 Oct 2017 22:38:32 +0900
Subject: [PATCH] Run cargo fmt

rustfmt removes trailing comma from a function call. This could be a bug.
---
 src/types.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/types.rs b/src/types.rs
index 1b70b5448d9f..d73e8653121b 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -660,7 +660,7 @@ impl Rewrite for ast::Ty {
                             mut_str,
                             mt.ty.rewrite(
                                 context,
-                                Shape::legacy(budget, shape.indent + 1 + mut_len),
+                                Shape::legacy(budget, shape.indent + 1 + mut_len)
                             )?
                         )
                     }