diff options
Diffstat (limited to 'src/libsyntax/lib.rs')
| -rw-r--r-- | src/libsyntax/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/lib.rs b/src/libsyntax/lib.rs index 5424c0b214a..bce8adaf70f 100644 --- a/src/libsyntax/lib.rs +++ b/src/libsyntax/lib.rs @@ -27,6 +27,7 @@ #![feature(associated_consts)] #![feature(bitset)] +#![feature(copy_lifetime)] #![feature(drain)] #![feature(filling_drop)] #![feature(libc)] |