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Diffstat (limited to '')
-rw-r--r-- | tests/ui/associated-types/associated-types-overridden-binding-2.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/ui/associated-types/associated-types-overridden-binding-2.rs b/tests/ui/associated-types/associated-types-overridden-binding-2.rs new file mode 100644 index 000000000..fed60ccf0 --- /dev/null +++ b/tests/ui/associated-types/associated-types-overridden-binding-2.rs @@ -0,0 +1,8 @@ +#![feature(trait_alias)] + +trait I32Iterator = Iterator<Item = i32>; + +fn main() { + let _: &dyn I32Iterator<Item = u32> = &vec![42].into_iter(); + //~^ ERROR expected `IntoIter<u32>` to be an iterator that yields `i32`, but it yields `u32` +} |