Make Range implementation safe

2021-04-01 05:06:28 -04:00 · 2021-04-01 05:06:28 -04:00 · a875876027
commit a875876027
parent 641c8cd875
3 changed files with 24 additions and 31 deletions
--- a/src/test/ui/impl-trait/example-calendar.rs
+++ b/src/test/ui/impl-trait/example-calendar.rs
@ -157,7 +157,7 @@ impl<'a, 'b> std::ops::Add<&'b NaiveDate> for &'a NaiveDate {
    }
 }

-unsafe impl std::iter::Step for NaiveDate {
+impl std::iter::Step for NaiveDate {
    fn steps_between(_: &Self, _: &Self) -> Option<usize> {
        unimplemented!()
    }