diff options
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libcore/lib.rs b/src/libcore/lib.rs index e8803976937..f76b8655ad1 100644 --- a/src/libcore/lib.rs +++ b/src/libcore/lib.rs @@ -56,6 +56,7 @@ #![no_core] #![deny(missing_docs)] +#![cfg_attr(not(stage0), deny(warnings))] #![feature(allow_internal_unstable)] #![feature(associated_type_defaults)] |