diff options
Diffstat (limited to 'src/libcollections/enum_set.rs')
| -rw-r--r-- | src/libcollections/enum_set.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libcollections/enum_set.rs b/src/libcollections/enum_set.rs index 87bc5e59ef7..78b61079777 100644 --- a/src/libcollections/enum_set.rs +++ b/src/libcollections/enum_set.rs @@ -17,6 +17,8 @@ reason = "matches collection reform specification, \ waiting for dust to settle", issue = "37966")] +#![rustc_deprecated(since = "1.16.0", reason = "long since replaced")] +#![allow(deprecated)] use core::marker; use core::fmt; |