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authorKazuhiro NISHIYAMA <zn@mbf.nifty.com>2019-04-25 23:46:37 +0900
committerKazuhiro NISHIYAMA <zn@mbf.nifty.com>2019-04-25 23:46:47 +0900
commit790f6709ae418345829d12f053cf270f4d535f1c (patch)
treec97cff8dc0c25ead9518d95a479e3bbf00fed379
parent2272cb00eadcbc48640c69fcd6a30e45a5977cd5 (diff)
Mention warning of `$,`
see [r67606](https://github.com/ruby/ruby/commit/3ee0648dc7a5465b2cbadd7246fc2edbd676d759)
-rw-r--r--NEWS3
1 files changed, 3 insertions, 0 deletions
diff --git a/NEWS b/NEWS
index fbd8082..89565e7 100644
--- a/NEWS
+++ b/NEWS
@@ -39,6 +39,9 @@ sufficient information, see the ChangeLog file or Redmine
* Setting <code>$;</code> to non-nil value is warned now. Use of it in
String#split is warned too.
+* Setting <code>$,</code> to non-nil value is warned now. Use of it in
+ Array#join is warned too.
+
=== Core classes updates (outstanding ones only)
Enumerable::