From 231a1d68b061d80ac2ccdb7dd2e9637adb22692b Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby.or.jp>
Date: Thu, 12 Sep 2019 21:22:59 +0900
Subject: Remove `$/` from mruby implementation.

1. `$/` and other Perl-ish global variables are not defined in ISO.
2. The current Ruby policy do not encourage those variables.
3. Those variables has global effect and can cause troubles.
---
 src/string.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'src/string.c')

diff --git a/src/string.c b/src/string.c
index c1c28ee8b..35c7f8e7c 100644
--- a/src/string.c
+++ b/src/string.c
@@ -1529,9 +1529,8 @@ mrb_str_chomp_bang(mrb_state *mrb, mrb_value str)
  *     str.chomp(separator="\n")   => new_str
  *
  *  Returns a new <code>String</code> with the given record separator removed
- *  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>,
+ *  from the end of <i>str</i> (if present). <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"
-- 
cgit v1.2.3