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ruby-changes:16524

From: akr <ko1@a...>
Date: Thu, 1 Jul 2010 22:34:32 +0900 (JST)
Subject: [ruby-changes:16524] Ruby:r28516 (trunk): * numeric.c (rb_num2ulong): fix the lower limit for float.

akr	2010-07-01 22:34:13 +0900 (Thu, 01 Jul 2010)

  New Revision: 28516

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=28516

  Log:
    * numeric.c (rb_num2ulong): fix the lower limit for float.
      [ruby-dev:41361]

  Modified files:
    trunk/ChangeLog
    trunk/numeric.c

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 28515)
+++ ChangeLog	(revision 28516)
@@ -1,3 +1,8 @@
+Thu Jul  1 22:15:01 2010  Tanaka Akira  <akr@f...>
+
+	* numeric.c (rb_num2ulong): fix the lower limit for float.
+	  [ruby-dev:41361]
+
 Thu Jul  1 21:37:11 2010  Nobuyoshi Nakada  <nobu@r...>
 
 	* test/ruby/envutil.rb (EnvUtil#invoke_ruby): integrated with
Index: numeric.c
===================================================================
--- numeric.c	(revision 28515)
+++ numeric.c	(revision 28516)
@@ -1729,7 +1729,7 @@
 
     switch (TYPE(val)) {
       case T_FLOAT:
-       if (RFLOAT_VALUE(val) <= (double)LONG_MAX
+       if (RFLOAT_VALUE(val) <= (double)ULONG_MAX
            && RFLOAT_VALUE(val) >= (double)LONG_MIN) {
            return (VALUE)RFLOAT_VALUE(val);
        }

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