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* math.c (domain_check): check errno first.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@26335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2010-01-17 10:24:27 +00:00
parent c539363478
commit 2bfe3c67d8
3 changed files with 10 additions and 6 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Sun Jan 17 19:24:25 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* math.c (domain_check): check errno first.
Sat Jan 16 07:17:15 2010 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
* ext/zlib/zlib.c: backport r18029 and r21861 from trunk.

2
math.c
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@ -29,9 +29,9 @@ domain_check(x, msg)
double x;
const char *msg;
{
if (!errno) {
if (!isnan(x)) return;
else {
if (!errno) {
#if defined(EDOM)
errno = EDOM;
#else

6
version.h
View file

@ -1,7 +1,7 @@
#define RUBY_VERSION "1.8.8"
#define RUBY_RELEASE_DATE "2010-01-16"
#define RUBY_RELEASE_DATE "2010-01-17"
#define RUBY_VERSION_CODE 188
#define RUBY_RELEASE_CODE 20100116
#define RUBY_RELEASE_CODE 20100117
#define RUBY_PATCHLEVEL -1
#define RUBY_VERSION_MAJOR 1
@ -9,7 +9,7 @@
#define RUBY_VERSION_TEENY 8
#define RUBY_RELEASE_YEAR 2010
#define RUBY_RELEASE_MONTH 1
#define RUBY_RELEASE_DAY 16
#define RUBY_RELEASE_DAY 17
#ifdef RUBY_EXTERN
RUBY_EXTERN const char ruby_version[];