rust/src/test/rustdoc/no-run-still-checks-lints.rs
Alex Crichton 42bcb4047d rustdoc: Fix testing no_run code blocks
This was a regression introduced by #31250 where the compiler deferred returning
the results of compilation a little too late (after the `Stop` check was looked
at). This commit alters the stop point to first try to return an erroneous
`result` and only if it was successful return the sentinel `Err(0)`.

Closes #31576
2016-04-11 09:26:59 -07:00

20 lines
597 B
Rust

// Copyright 2016 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// compile-flags:--test
// should-fail
#![doc(test(attr(deny(warnings))))]
/// ```no_run
/// let a = 3;
/// ```
pub fn foo() {}