From 8b5894cb39fdd90adec4f43c2be7ccb135fdda95 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 21 Sep 2006 22:52:38 +0000
Subject: * bignum.c (rb_big_hash): use rb_memhash().

* numeric.c (flo_hash): simplified.  klass need not to affect
  resulting hash value.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10992 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 numeric.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'numeric.c')

diff --git a/numeric.c b/numeric.c
index 5a7e1dcff..e812389c3 100644
--- a/numeric.c
+++ b/numeric.c
@@ -839,9 +839,7 @@ flo_hash(VALUE num)
     int hash;
 
     d = RFLOAT(num)->value;
-    if (d == 0) d = fabs(d);
-    hash = rb_memhash(&d, sizeof(d)) ^ RBASIC(num)->klass;
-    if (hash < 0) hash = -hash;
+    hash = rb_memhash(&d, sizeof(d));
     return INT2FIX(hash);
 }
 
-- 
cgit