From 506cdbf64a7883b769725c20ced87c38d254f5b0 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 4 Oct 2007 08:34:06 +0000
Subject: * re.c (kcode_setter): restore erroneously removed setter.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 re.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 're.c')

diff --git a/re.c b/re.c
index f2e755e01a..053526de09 100644
--- a/re.c
+++ b/re.c
@@ -2311,7 +2311,8 @@ rb_set_kcode(const char *code)
 static void
 kcode_setter(VALUE val)
 {
-    rb_warning("$= no longer effective");
+    may_need_recompile = 1;
+    rb_set_kcode(StringValuePtr(val));
 }
 
 static VALUE
-- 
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