From 3f7221ad3dbe89832e330079df4b80e633b016ef Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 30 Jan 2018 05:48:28 +0000
Subject: force fixable

* complex.c (nucomp_hash): force hash values fixable.
  [ruby-core:85224] [Bug #14420]

* rational.c (nurat_hash): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62107 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_complex.rb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'test/ruby/test_complex.rb')

diff --git a/test/ruby/test_complex.rb b/test/ruby/test_complex.rb
index ded316841a..316e3e21ff 100644
--- a/test/ruby/test_complex.rb
+++ b/test/ruby/test_complex.rb
@@ -48,8 +48,12 @@ class Complex_Test < Test::Unit::TestCase
   end
 
   def test_hash
-    assert_kind_of(Integer, Complex(1,2).hash)
-    assert_kind_of(Integer, Complex(1.0,2.0).hash)
+    h = Complex(1,2).hash
+    assert_kind_of(Integer, h)
+    assert_nothing_raised {h.to_s}
+    h = Complex(1.0,2.0).hash
+    assert_kind_of(Integer, h)
+    assert_nothing_raised {h.to_s}
 
     h = {}
     h[Complex(0)] = 0
-- 
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