From 7a4c39c5f25c7bed475f65e45c76a646ad993d8b Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 8 Apr 2019 05:06:43 +0000
Subject: [PATCH] struct.c: force hash values fixable

* struct.c (rb_struct_hash): force hash values fixable on LLP64
  environment.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67470 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 struct.c                 | 2 +-
 test/ruby/test_struct.rb | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/struct.c b/struct.c
index c0cef33eb7..b85f7c035e 100644
--- a/struct.c
+++ b/struct.c
@@ -1202,7 +1202,7 @@ rb_struct_hash(VALUE s)
 	h = rb_hash_uint(h, NUM2LONG(n));
     }
     h = rb_hash_end(h);
-    return INT2FIX(h);
+    return ST2FIX(h);
 }
 
 static VALUE
diff --git a/test/ruby/test_struct.rb b/test/ruby/test_struct.rb
index 4748419d6b..db3d767edd 100644
--- a/test/ruby/test_struct.rb
+++ b/test/ruby/test_struct.rb
@@ -275,6 +275,7 @@ module TestStruct
     klass = @Struct.new(:a)
     o = klass.new(1)
     assert_kind_of(Integer, o.hash)
+    assert_kind_of(String, o.hash.to_s)
   end
 
   def test_eql