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ruby-changes:12128

From: yugui <ko1@a...>
Date: Sun, 21 Jun 2009 19:35:25 +0900 (JST)
Subject: [ruby-changes:12128] Ruby:r23800 (ruby_1_9_1): merges r23737 from trunk into ruby_1_9_1.

yugui	2009-06-21 19:35:14 +0900 (Sun, 21 Jun 2009)

  New Revision: 23800

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=23800

  Log:
    merges r23737 from trunk into ruby_1_9_1.
    --
    * ext/bigdecimal/bigdecimal.c (BigDecimal_to_f): went infinity too
      early.  add BASE_FIG margin.  [ruby-dev:38673]

  Modified files:
    branches/ruby_1_9_1/ext/bigdecimal/bigdecimal.c
    branches/ruby_1_9_1/version.h

Index: ruby_1_9_1/ext/bigdecimal/bigdecimal.c
===================================================================
--- ruby_1_9_1/ext/bigdecimal/bigdecimal.c	(revision 23799)
+++ ruby_1_9_1/ext/bigdecimal/bigdecimal.c	(revision 23800)
@@ -605,7 +605,7 @@
 
     GUARD_OBJ(p,GetVpValue(self,1));
     if (VpVtoD(&d, &e, p)!=1) return rb_float_new(d);
-    if (e > DBL_MAX_10_EXP) goto erange;
+    if (e > DBL_MAX_10_EXP+BASE_FIG) goto erange;
     str = rb_str_new(0, VpNumOfChars(p,"E"));
     buf = RSTRING_PTR(str);
     VpToString(p, buf, 0, 0);
Index: ruby_1_9_1/version.h
===================================================================
--- ruby_1_9_1/version.h	(revision 23799)
+++ ruby_1_9_1/version.h	(revision 23800)
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "1.9.1"
 #define RUBY_RELEASE_DATE "2009-05-22"
-#define RUBY_PATCHLEVEL 190
+#define RUBY_PATCHLEVEL 191
 #define RUBY_VERSION_MAJOR 1
 #define RUBY_VERSION_MINOR 9
 #define RUBY_VERSION_TEENY 1

--
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