Commits on Aug 21, 2024

1. Point at explicit 'static obligations on a trait …

   Given `trait Any: 'static` and a `struct` with a `Box<dyn Any + 'a>` field, point at the `'static` bound in `Any` to explain why `'a: 'static`.
   
   ```
   error[E0478]: lifetime bound not satisfied
      --> f202.rs:2:12
       |
   2   |     value: Box<dyn std::any::Any + 'a>,
       |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
       |
   note: lifetime parameter instantiated with the lifetime `'a` as defined here
      --> f202.rs:1:14
       |
   1   | struct Hello<'a> {
       |              ^^
   note: but lifetime parameter must outlive the static lifetime
      --> /home/gh-estebank/rust/library/core/src/any.rs:113:16
       |
   113 | pub trait Any: 'static {
       |                ^^^^^^^
   ```
   
   Partially address rust-lang#33652.

   

   estebank committed Aug 21, 2024
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