From 95f54fb01969fe2799dc6425bbd4102f334feada Mon Sep 17 00:00:00 2001
From: glass <glass@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 12 May 2015 13:24:53 +0000
Subject: * enum.c (enum_to_a): fix incompatibility introduced in r50457.  
 [Bug #11130]

* test/ruby/test_enum.rb: test for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 enum.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'enum.c')

diff --git a/enum.c b/enum.c
index ea151b4..2516934 100644
--- a/enum.c
+++ b/enum.c
@@ -517,11 +517,11 @@ enum_to_a(int argc, VALUE *argv, VALUE obj)
 {
     VALUE ary, size = rb_check_funcall(obj, id_size, 0, 0);
 
-    if (NIL_P(size) || size == Qundef) {
-	ary = rb_ary_new();
+    if (FIXNUM_P(size)) {
+	ary = rb_ary_new_capa(NUM2LONG(size));
     }
     else {
-	ary = rb_ary_new_capa(NUM2LONG(size));
+	ary = rb_ary_new();
     }
 
     rb_block_call(obj, id_each, argc, argv, collect_all, ary);
-- 
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