Array length during initialization can't be a static

[pdovy]

In 0.12 the following code is valid:

static ARRAYLEN: uint = 5;

fn main() {
    let x: [u8, ..ARRAYLEN] = [0, ..ARRAYLEN];
}

However in the current nightly build, rustc gives this error:

arraytest.rs:4:12: 4:28 error: expected constant expr for vector length: non-constant path in constant expr
arraytest.rs:4     let x: [u8, ..ARRAYLEN] = [0, ..ARRAYLEN];

This seems like a regression, since ARRAYLEN has an immutable value known at compile time, it should be possible to use it to initialize an array.

[mahkoh]

Replace static by const.

[pdovy]

Thanks @mahkoh, I didn't realize the syntax had changed. Closing this.