diff options
Diffstat (limited to 'compiler/rustc_serialize/src/lib.rs')
| -rw-r--r-- | compiler/rustc_serialize/src/lib.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/compiler/rustc_serialize/src/lib.rs b/compiler/rustc_serialize/src/lib.rs index 8672278d0f1..34be35e36ac 100644 --- a/compiler/rustc_serialize/src/lib.rs +++ b/compiler/rustc_serialize/src/lib.rs @@ -3,8 +3,6 @@ // tidy-alphabetical-start #![allow(internal_features)] #![allow(rustc::internal)] -// FIXME -#![allow(unused_crate_dependencies)] #![cfg_attr(test, feature(test))] #![doc( html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/", @@ -18,6 +16,10 @@ #![feature(rustdoc_internals)] // tidy-alphabetical-end +// Allows macros to refer to this crate as `::rustc_serialize`. +#[cfg(test)] +extern crate self as rustc_serialize; + pub use self::serialize::{Decodable, Decoder, Encodable, Encoder}; mod serialize; |