diff options
Diffstat (limited to 'src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr')
| -rw-r--r-- | src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr b/src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr new file mode 100644 index 000000000..c51580f28 --- /dev/null +++ b/src/test/ui/lifetimes/lifetime-bound-will-change-warning.stderr @@ -0,0 +1,31 @@ +error[E0521]: borrowed data escapes outside of function + --> $DIR/lifetime-bound-will-change-warning.rs:34:5 + | +LL | fn test2<'a>(x: &'a Box<dyn Fn() + 'a>) { + | -- - `x` is a reference that is only valid in the function body + | | + | lifetime `'a` defined here +LL | // but ref_obj will not, so warn. +LL | ref_obj(x) + | ^^^^^^^^^^ + | | + | `x` escapes the function body here + | argument requires that `'a` must outlive `'static` + +error[E0521]: borrowed data escapes outside of function + --> $DIR/lifetime-bound-will-change-warning.rs:40:5 + | +LL | fn test2cc<'a>(x: &'a Box<dyn Fn() + 'a>) { + | -- - `x` is a reference that is only valid in the function body + | | + | lifetime `'a` defined here +LL | // same as test2, but cross crate +LL | lib::ref_obj(x) + | ^^^^^^^^^^^^^^^ + | | + | `x` escapes the function body here + | argument requires that `'a` must outlive `'static` + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0521`. |