From f7946774dd2dda12bc4c538b79c4b1af3b87a903 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 10 Jul 2015 01:46:04 +0000
Subject: stringio.c: remove unnecessary check

* ext/stringio/stringio.c (writable): remove unnecessary check for
  deprecated safe level 4.  [Fix GH-963]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51207 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/stringio/stringio.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'ext/stringio')

diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index 89cc392122..3a59226628 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -139,8 +139,6 @@ writable(VALUE strio)
     if (!WRITABLE(strio)) {
 	rb_raise(rb_eIOError, "not opened for writing");
     }
-    if (!OBJ_TAINTED(ptr->string)) {
-    }
     return ptr;
 }
 
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