From df1b7c729fc0701b2c371b78650f26acf0ec3398 Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sun, 29 Jun 2008 08:21:46 +0000
Subject: merge revision(s) 17366: 	* ext/stringio/stringio.c (strio_each,
 strio_readlines): IO#each and 	  IO#readlines do not affect $_. 
 [ruby-core:17277]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@17662 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ext/stringio/stringio.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'ext/stringio/stringio.c')

diff --git a/ext/stringio/stringio.c b/ext/stringio/stringio.c
index 011ccb73ff..86ff56534c 100644
--- a/ext/stringio/stringio.c
+++ b/ext/stringio/stringio.c
@@ -969,7 +969,6 @@ strio_each(argc, argv, self)
     VALUE line;
 
     while (!NIL_P(line = strio_getline(argc, argv, readable(ptr)))) {
-	rb_lastline_set(line);
 	rb_yield(line);
     }
     return self;
@@ -992,7 +991,6 @@ strio_readlines(argc, argv, self)
     while (!NIL_P(line = strio_getline(argc, argv, readable(ptr)))) {
 	rb_ary_push(ary, line);
     }
-    rb_lastline_set(Qnil);
     return ary;
 }
 
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