From f92f8b565f2e749c58f0998fdcf6f23d52096fe3 Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 8 Apr 2003 09:02:04 +0000
Subject: * random.c (rb_f_rand): normalize bignum argument.

* sprintf.c (rb_f_sprintf): was decrementing width even if there
  is no sign character.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 random.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'random.c')

diff --git a/random.c b/random.c
index 86c8198d41..b04bcddb8f 100644
--- a/random.c
+++ b/random.c
@@ -215,6 +215,11 @@ rb_f_rand(argc, argv, obj)
 	vmax = rb_dbl2big(RFLOAT(vmax)->value);
 	/* fall through */
       case T_BIGNUM:
+	vmax = rb_big_norm(vmax);
+	if (FIXNUM_P(vmax)) {
+	    max = FIX2INT(vmax);
+	    break;
+	}
       bignum:
         {
 	    long len = RBIGNUM(vmax)->len;
-- 
cgit v1.2.3