ices/99363.rs: fixed with no errors

[github-actions]

Issue: rust-lang/rust#99363

#![feature(type_alias_impl_trait)]

#[derive(Copy, Clone)]
struct Foo((u32, u32));

fn main() {
    type T = impl Copy;
    let foo: T = Foo((1u32, 2u32));
    let x = move || {
        let Foo((a, b)) = foo;
    };
}

=== stdout ===
=== stderr ===
warning: unused variable: `x`
 --> /home/runner/work/glacier/glacier/ices/99363.rs:9:9
  |
9 |     let x = move || {
  |         ^ help: if this is intentional, prefix it with an underscore: `_x`
  |
  = note: `#[warn(unused_variables)]` on by default

warning: unused variable: `a`
  --> /home/runner/work/glacier/glacier/ices/99363.rs:10:18
   |
10 |         let Foo((a, b)) = foo;
   |                  ^ help: if this is intentional, prefix it with an underscore: `_a`

warning: unused variable: `b`
  --> /home/runner/work/glacier/glacier/ices/99363.rs:10:21
   |
10 |         let Foo((a, b)) = foo;
   |                     ^ help: if this is intentional, prefix it with an underscore: `_b`

warning: 3 warnings emitted

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