From 466caa77bb23ed8c7fd39d1fc62a83ce192b7f0a Mon Sep 17 00:00:00 2001
From: Seiichi Uchida <seuchida@gmail.com>
Date: Wed, 7 Mar 2018 15:49:55 +0900
Subject: [PATCH] Make INDENT_BUFFER longer

Avoid panicking when indent whose width is 80 called `to_string()`.
---
 src/shape.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/shape.rs b/src/shape.rs
index 047a50340eb1..c6a183216b80 100644
--- a/src/shape.rs
+++ b/src/shape.rs
@@ -23,10 +23,10 @@ pub struct Indent {
     pub alignment: usize,
 }
 
-// INDENT_BUFFER.len() = 80
+// INDENT_BUFFER.len() = 81
 const INDENT_BUFFER_LEN: usize = 80;
 const INDENT_BUFFER: &str =
-    "\n                                                                               ";
+    "\n                                                                                ";
 impl Indent {
     pub fn new(block_indent: usize, alignment: usize) -> Indent {
         Indent {