string.c: warn non-nil $;

* string.c (rb_str_split_m): warn use of non-nil $;.

* string.c (rb_fs_setter): warn when set to non-nil value.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 0 deletions

diff --git a/NEWS b/NEWS
index e377c9fd73..7a8e25a107 100644
--- a/NEWS
+++ b/NEWS
@@ -36,6 +36,9 @@ sufficient information, see the ChangeLog file or Redmine
      ary[..3]  # identical to ary[0..3]
      where(sales: ..100)
 
+* Setting <code>$;</code> to non-nil value is warned now.  Use of it in
+  String#split is warned too.
+
 === Core classes updates (outstanding ones only)
 
 Enumerable::