From 4b8c94dd8439e635577cecededba9ca755054b29 Mon Sep 17 00:00:00 2001
From: svn <svn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 21 Oct 2017 23:49:36 +0000
Subject: [PATCH] * remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/string.c b/string.c
index 52c52ab0b7..7f21f77cc2 100644
--- a/string.c
+++ b/string.c
@@ -2949,7 +2949,7 @@ rb_str_concat_literals(size_t num, const VALUE *strary)
  *  Concatenates the given object(s) to <i>str</i>. If an object is an
  *  <code>Integer</code>, it is considered a codepoint and converted
  *  to a character before concatenation.
- 
+
  *  +concat+ can take multiple arguments, and all the arguments are concatenated
  *  in order.  See String#<<, which takes a single argument.
  *