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print -0.0 as 0.0 (#1164)

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This commit is contained in:
Mark Thom
2022-01-18 21:31:14 -07:00
parent 5a132aaff4
commit f6116510a1
2 changed files with 7 additions and 7 deletions
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4
src/forms.rs
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@@ -635,7 +635,7 @@ impl Number {
match self {
&Number::Fixnum(n) => n.get_num() < 0,
&Number::Integer(ref n) => &**n < &0,
&Number::Float(OrderedFloat(f)) => f.is_sign_negative(),
&Number::Float(OrderedFloat(f)) => f.is_sign_negative() && OrderedFloat(f) != -0f64,
&Number::Rational(ref r) => &**r < &0,
}
}
@@ -645,7 +645,7 @@ impl Number {
match self {
&Number::Fixnum(n) => n.get_num() == 0,
&Number::Integer(ref n) => &**n == &0,
&Number::Float(f) => f == OrderedFloat(0f64),
&Number::Float(f) => f == OrderedFloat(0f64) || f == OrderedFloat(-0f64),
&Number::Rational(ref r) => &**r == &0,
}
}