Commits on Jun 22, 2020

1. ices/68645.rs: fixed with errors …

   === stdout ===
   === stderr ===
   warning: the feature `generic_associated_types` is incomplete and may not be safe to use and/or cause compiler crashes
    --> /home/runner/work/glacier/glacier/ices/68645.rs:1:12
     |
   1 | #![feature(generic_associated_types)]
     |            ^^^^^^^^^^^^^^^^^^^^^^^^
     |
     = note: `#[warn(incomplete_features)]` on by default
     = note: see issue #44265 <rust-lang/rust#44265> for more information
   
   error[E0277]: expected a `std::ops::Fn<()>` closure, found `T`
     --> /home/runner/work/glacier/glacier/ices/68645.rs:12:5
      |
   4  |     type F<'a>: Fn() -> u32;
      |     ------------------------ required by `Fun::F`
   ...
   12 |     type F<'a> = Self;
      |     ^^^^^^^^^^^^^^^^^^ expected an `Fn<()>` closure, found `T`
      |
      = help: the trait `std::ops::Fn<()>` is not implemented for `T`
      = note: wrap the `T` in a closure with no arguments: `|| { /* code */ }
   help: consider restricting type parameter `T`
      |
   11 | impl <T: std::ops::Fn<()>> Fun for T {
      |        ^^^^^^^^^^^^^^^^^^
   
   error: aborting due to previous error; 1 warning emitted
   
   For more information about this error, try `rustc --explain E0277`.
   ==============

   

   rustbot committed Jun 22, 2020
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