diff options
Diffstat (limited to 'tests/ui/nll/user-annotations/wf-self-type.stderr')
| -rw-r--r-- | tests/ui/nll/user-annotations/wf-self-type.stderr | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/nll/user-annotations/wf-self-type.stderr b/tests/ui/nll/user-annotations/wf-self-type.stderr new file mode 100644 index 000000000..1d3ae7cfb --- /dev/null +++ b/tests/ui/nll/user-annotations/wf-self-type.stderr @@ -0,0 +1,14 @@ +error: lifetime may not live long enough + --> $DIR/wf-self-type.rs:10:5 + | +LL | pub fn foo<'a, 'b>(u: &'b ()) -> &'a () { + | -- -- lifetime `'b` defined here + | | + | lifetime `'a` defined here +LL | Foo::xmute(u) + | ^^^^^^^^^^^^^ function was supposed to return data with lifetime `'a` but it is returning data with lifetime `'b` + | + = help: consider adding the following bound: `'b: 'a` + +error: aborting due to previous error + |