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* numeric.c (dbl2ival): should raise FloatDomainError on Infinity

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and NaN as 1.8 does.  [ruby-dev:38726]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2009-07-04 00:46:14 +00:00
parent b083b7eea6
commit a82c5ee48b
2 changed files with 6 additions and 7 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sat Jul 4 08:20:03 2009 Yukihiro Matsumoto <matz@ruby-lang.org>
* numeric.c (dbl2ival): should raise FloatDomainError on Infinity
and NaN as 1.8 does. [ruby-dev:38726]
Fri Jul 3 22:48:45 2009 Tanaka Akira <akr@fsij.org> Fri Jul 3 22:48:45 2009 Tanaka Akira <akr@fsij.org>
* time.c (find_time_t): less number of guesses for hh:mm:60. * time.c (find_time_t): less number of guesses for hh:mm:60.

6
numeric.c
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@ -756,14 +756,8 @@ dbl2ival(double d)
d = round(d); d = round(d);
return LONG2FIX((long)d); return LONG2FIX((long)d);
} }
else if (isnan(d) || isinf(d)) {
/* special case: cannot return integer value */
return rb_float_new(d);
}
else {
return rb_dbl2big(d); return rb_dbl2big(d);
} }
}
/* /*
* call-seq: * call-seq: