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Rollup merge of #71877 - steveklabnik:small-example-fix, r=Mark-Simulacrum

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Use f64 in f64 examples

I believe that this is a copy/paste error; this example was using f32,
but it's the docs for f64.
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Dylan DPC 2020-05-04 16:15:41 +02:00 • committed by GitHub
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4
src/libcore/num/f64.rs
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@ -474,11 +474,11 @@ impl f64 {
/// assuming that the value is finite and fits in that type.
///
/// ```
/// let value = 4.6_f32;
/// let value = 4.6_f64;
/// let rounded = unsafe { value.to_int_unchecked::<u16>() };
/// assert_eq!(rounded, 4);
///
/// let value = -128.9_f32;
/// let value = -128.9_f64;
/// let rounded = unsafe { value.to_int_unchecked::<i8>() };
/// assert_eq!(rounded, i8::MIN);
/// ```