From ffd76ff3b5212977c593f209484f8a72e823d449 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 16 Jul 2015 12:29:23 +0000
Subject: string.c: remove redundant calls

* string.c (rb_str_enumerate_lines): do not check if a block is
  given twice.  RETURN_ENUMERATOR includes rb_block_given_p()
  check which is redundant here.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51266 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 string.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'string.c')

diff --git a/string.c b/string.c
index 941fb4b4f0..e33ef1775e 100644
--- a/string.c
+++ b/string.c
@@ -6709,7 +6709,7 @@ rb_str_enumerate_lines(int argc, VALUE *argv, VALUE str, int wantarray)
 	if (wantarray)
 	    ary = rb_ary_new();
 	else
-	    RETURN_ENUMERATOR(str, argc, argv);
+	    return SIZED_ENUMERATOR(str, argc, argv, 0);
     }
 
     if (NIL_P(rs)) {
-- 
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