From 93db27d51fcdc22a0ff6a1d3528b7017e9a92b55 Mon Sep 17 00:00:00 2001
From: hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 9 Dec 2014 11:24:46 +0000
Subject: * string.c: [DOC] Add missing documentation around String#chomp.  
 Patchby @stderr [ci skip][fix GH-780]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48747 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 string.c | 21 ++++++++++++---------
 1 file changed, 12 insertions(+), 9 deletions(-)

(limited to 'string.c')

diff --git a/string.c b/string.c
index 95c773bf02..4d82d9ba87 100644
--- a/string.c
+++ b/string.c
@@ -7161,15 +7161,18 @@ rb_str_chomp_bang(int argc, VALUE *argv, VALUE str)
  *  from the end of <i>str</i> (if present). If <code>$/</code> has not been
  *  changed from the default Ruby record separator, then <code>chomp</code> also
  *  removes carriage return characters (that is it will remove <code>\n</code>,
- *  <code>\r</code>, and <code>\r\n</code>).
- *
- *     "hello".chomp            #=> "hello"
- *     "hello\n".chomp          #=> "hello"
- *     "hello\r\n".chomp        #=> "hello"
- *     "hello\n\r".chomp        #=> "hello\n"
- *     "hello\r".chomp          #=> "hello"
- *     "hello \n there".chomp   #=> "hello \n there"
- *     "hello".chomp("llo")     #=> "he"
+ *  <code>\r</code>, and <code>\r\n</code>). If <code>$/</code> is an empty string,
+ *  it will remove all trailing newlines from the string.
+ *
+ *     "hello".chomp                #=> "hello"
+ *     "hello\n".chomp              #=> "hello"
+ *     "hello\r\n".chomp            #=> "hello"
+ *     "hello\n\r".chomp            #=> "hello\n"
+ *     "hello\r".chomp              #=> "hello"
+ *     "hello \n there".chomp       #=> "hello \n there"
+ *     "hello".chomp("llo")         #=> "he"
+ *     "hello\r\n\r\n".chomp('')    #=> "hello"
+ *     "hello\r\n\r\r\n".chomp('')  #=> "hello\r\n\r"
  */
 
 static VALUE
-- 
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