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* numeric.c (fix_pow): 0**2 should not raise floating point

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exception.  [ruby-dev:31216]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@13170 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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shyouhei 2007-08-22 01:05:52 +00:00
parent 730e44efc8
commit b441a68e7f
3 changed files with 7 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed Aug 22 10:02:42 2007 Yukihiro Matsumoto <matz@ruby-lang.org>
* numeric.c (fix_pow): 0**2 should not raise floating point
exception. [ruby-dev:31216]
Wed Aug 22 10:01:08 2007 Nobuyoshi Nakada <nobu@ruby-lang.org>
* win32/win32.c (CreateChild): enclose command line except for

1
numeric.c
View file

@ -2200,6 +2200,7 @@ fix_pow(x, y)
if (b == 0) return INT2FIX(1);
if (b == 1) return x;
a = FIX2LONG(x);
if (a == 0) return INT2FIX(0);
if (b > 0) {
return rb_big_pow(rb_int2big(a), y);
}

2
version.h
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@ -2,7 +2,7 @@
#define RUBY_RELEASE_DATE "2007-08-22"
#define RUBY_VERSION_CODE 186
#define RUBY_RELEASE_CODE 20070822
#define RUBY_PATCHLEVEL 59
#define RUBY_PATCHLEVEL 60
#define RUBY_VERSION_MAJOR 1
#define RUBY_VERSION_MINOR 8