From 28a3c881576ee09fe8ab9dfff4a15ffb89e1c149 Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Mon, 18 Apr 2016 05:04:46 -0400
Subject: pacify the merciless acrichto (somewhat)

Also add a comment or two to pacify the merciless self-critic, who hates
a closure without a comment.
---
 src/libsyntax/errors/json.rs | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

(limited to 'src/libsyntax/errors')

diff --git a/src/libsyntax/errors/json.rs b/src/libsyntax/errors/json.rs
index 5a195e9f078..821617bfe89 100644
--- a/src/libsyntax/errors/json.rs
+++ b/src/libsyntax/errors/json.rs
@@ -237,14 +237,12 @@ impl DiagnosticSpan {
                                                            None,
                                                            backtrace,
                                                            je);
-                         let def_site_span =
-                             bt.def_site_span
-                               .map(|sp| {
-                                   Self::from_span_and_backtrace(sp,
-                                                                 None,
-                                                                 vec![].into_iter(),
-                                                                 je)
-                               });
+                         let def_site_span = bt.def_site_span.map(|sp| {
+                             Self::from_span_and_backtrace(sp,
+                                                           None,
+                                                           vec![].into_iter(),
+                                                           je)
+                         });
                          Box::new(DiagnosticSpanMacroExpansion {
                              span: call_site,
                              macro_decl_name: bt.macro_decl_name,
-- 
cgit 1.4.1-3-g733a5