+++ /dev/null
-error[E0658]: box expression syntax is experimental; you can call `Box::new` instead
- --> $DIR/feature-gate-box-expr.rs:12:13
- |
-LL | let x = box 'c';
- | ^^^^^^^
- |
- = note: see issue #49733 <https://github.com/rust-lang/rust/issues/49733> for more information
- = help: add `#![feature(box_syntax)]` to the crate attributes to enable
-
-error: aborting due to previous error
-
-For more information about this error, try `rustc --explain E0658`.