From 530491c72fe537787ad3b0324aa6d6a61c87f0d3 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 23 Mar 1998 09:48:01 +0000
Subject: thread_free

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/v1_1r@132 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/tktext.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/tktext.rb b/lib/tktext.rb
index 47e11f2c85..ccd70a20a7 100644
--- a/lib/tktext.rb
+++ b/lib/tktext.rb
@@ -47,7 +47,7 @@ class TkText<TkTextWin
   end
 
   def destroy
-    for t in @tags
+    @tags.each_value do |t|
       t.destroy
     end
     super
-- 
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