partial revert of 31fa865

dcrewi · dcrewi · commit b9601c48a525 · 2013-08-29T17:52:22.000-05:00
Ratio is generic and so might contain a non-total orderable type. It
should not use the default Ord implementation.
diff --git a/src/libextra/num/rational.rs b/src/libextra/num/rational.rs
@@ -107,7 +107,7 @@ macro_rules! cmp_impl {
 }
 cmp_impl!(impl Eq, eq, ne)
 cmp_impl!(impl TotalEq, equals)
-cmp_impl!(impl Ord, lt)
+cmp_impl!(impl Ord, lt, gt, le, ge)
 cmp_impl!(impl TotalOrd, cmp -> cmp::Ordering)
 
 impl<T: Clone + Integer + Ord> Orderable for Ratio<T> {

Original file line number	Diff line number	Diff line change
`@@ -107,7 +107,7 @@ macro_rules! cmp_impl {`
`107`	`107`	`}`
`108`	`108`	`cmp_impl!(impl Eq, eq, ne)`
`109`	`109`	`cmp_impl!(impl TotalEq, equals)`
`110`		`-cmp_impl!(impl Ord, lt)`
	`110`	`+cmp_impl!(impl Ord, lt, gt, le, ge)`
`111`	`111`	`cmp_impl!(impl TotalOrd, cmp -> cmp::Ordering)`
`112`	`112`
`113`	`113`	`impl<T: Clone + Integer + Ord> Orderable for Ratio<T> {`