Remove the unused Iterator implementation of the private PartialVec

tbu- · tbu- · commit 79427f0bc0ff · 2014-09-14T21:35:49.000+02:00
diff --git a/src/libcollections/vec.rs b/src/libcollections/vec.rs
@@ -1937,12 +1937,6 @@ impl<T,U> Drop for PartialVec<T,U> {
     }
 }
 
-impl<T,U> Iterator<T> for PartialVec<T,U> {
-    fn next(&mut self) -> Option<T> {
-        self.pop()
-    }
-}
-
 impl<T> Vec<T> {
     /// Converts a `Vec<T>` to a `Vec<U>` where `T` and `U` have the same
     /// non-zero size and the same minimal alignment.

Original file line number	Diff line number	Diff line change
`@@ -1937,12 +1937,6 @@ impl<T,U> Drop for PartialVec<T,U> {`
`1937`	`1937`	`}`
`1938`	`1938`	`}`
`1939`	`1939`
`1940`		`-impl<T,U> Iterator<T> for PartialVec<T,U> {`
`1941`		`- fn next(&mut self) -> Option<T> {`
`1942`		`- self.pop()`
`1943`		`- }`
`1944`		`-}`
`1945`		`-`
`1946`	`1940`	`impl<T> Vec<T> {`
`1947`	`1941`	/// Converts a `Vec<T>` to a `Vec<U>` where `T` and `U` have the same
`1948`	`1942`	`/// non-zero size and the same minimal alignment.`