merge revision(s) 43780:

	util.c: more precision

	* util.c (ruby_strtod): BigMath requires more precision.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@43783 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

3 files changed, 6 insertions, 2 deletions

diff --git a/ChangeLog b/ChangeLog
index 7a4ab22bfa..6734f63135 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Nov 22 13:18:28 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* util.c (ruby_strtod): BigMath requires more precision.
+
 Fri Nov 22 12:46:08 2013  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* util.c (ruby_strtod): ignore too long fraction part, which does not
diff --git a/util.c b/util.c
index 8ab5acf460..8ffa24acdc 100644
--- a/util.c
+++ b/util.c
@@ -2106,7 +2106,7 @@ break2:
         for (; c >= '0' && c <= '9'; c = *++s) {
 have_dig:
             nz++;
-            if (nf > DBL_DIG * 2) continue;
+            if (nf > DBL_DIG * 4) continue;
             if (c -= '0') {
                 nf += nz;
                 for (i = 1; i < nz; i++)
diff --git a/version.h b/version.h
index 3d92cd86cd..d37bf24fde 100644
--- a/version.h
+++ b/version.h
@@ -1,6 +1,6 @@
 #define RUBY_VERSION "2.0.0"
 #define RUBY_RELEASE_DATE "2013-11-22"
-#define RUBY_PATCHLEVEL 352
+#define RUBY_PATCHLEVEL 353
 
 #define RUBY_RELEASE_YEAR 2013
 #define RUBY_RELEASE_MONTH 11