1 error: any use of this value will cause an error
2 --> $DIR/const-external-macro-const-err.rs:12:5
4 LL | static_assert!(2 + 2 == 5);
5 | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ index out of bounds: the len is 1 but the index is 1
7 = note: `#[deny(const_err)]` on by default
8 = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
10 error: aborting due to previous error