diff options
Diffstat (limited to 'compiler/rustc_data_structures/src/frozen.rs')
| -rw-r--r-- | compiler/rustc_data_structures/src/frozen.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_data_structures/src/frozen.rs b/compiler/rustc_data_structures/src/frozen.rs index 73190574667..4a60d17de2a 100644 --- a/compiler/rustc_data_structures/src/frozen.rs +++ b/compiler/rustc_data_structures/src/frozen.rs @@ -46,7 +46,7 @@ //! Frozen::freeze(new_bar)`). /// An owned immutable value. -#[derive(Debug)] +#[derive(Debug, Clone)] pub struct Frozen<T>(T); impl<T> Frozen<T> { |