From d8d78f07ae8a56e8398f40c1123f7ce316c7f9eb Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 9 Aug 2016 01:42:51 +0000
Subject: tcltk.rb: suppress a warning [ci skip]

* ext/tk/lib/tcltk.rb (TclTkWidget#initialize): suppress an
  "assigned but unused variable" warning.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55839 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/tk/lib/tcltk.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/tk/lib/tcltk.rb b/ext/tk/lib/tcltk.rb
index 7796bb86ef..121f42c26e 100644
--- a/ext/tk/lib/tcltk.rb
+++ b/ext/tk/lib/tcltk.rb
@@ -295,6 +295,7 @@ class TclTkWidget < TclTkCommand
       res = @ip._eval_args(command, exp, *args)
 #      fail("can't create Widget") if res != exp
       # for tk_optionMenu, it is legal res != exp
+      return res
     else
       fail("first parameter is not TclTkInterpreter")
     end
-- 
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