diff options
Diffstat (limited to 'tests/ui/object-safety/issue-19538.rs')
-rw-r--r-- | tests/ui/object-safety/issue-19538.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/ui/object-safety/issue-19538.rs b/tests/ui/object-safety/issue-19538.rs new file mode 100644 index 000000000..7054ef41b --- /dev/null +++ b/tests/ui/object-safety/issue-19538.rs @@ -0,0 +1,20 @@ +trait Foo { + fn foo<T>(&self, val: T); +} + +trait Bar: Foo { } + +pub struct Thing; + +impl Foo for Thing { + fn foo<T>(&self, val: T) { } +} + +impl Bar for Thing { } + +fn main() { + let mut thing = Thing; + let test: &mut dyn Bar = &mut thing; + //~^ ERROR E0038 + //~| ERROR E0038 +} |