diff options
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index 60ad330bb9b..b0069f826ee 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -302,7 +302,7 @@ #![feature(unboxed_closures)] #![feature(untagged_unions)] #![feature(unwind_attributes)] -#![feature(use_extern_macros)] +#![cfg_attr(stage0, feature(use_extern_macros))] #![feature(doc_cfg)] #![feature(doc_masked)] #![feature(doc_spotlight)] |