diff options
Diffstat (limited to 'src/libstd/error.rs')
| -rw-r--r-- | src/libstd/error.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libstd/error.rs b/src/libstd/error.rs index df24b6635f4..d1cb0862d82 100644 --- a/src/libstd/error.rs +++ b/src/libstd/error.rs @@ -791,7 +791,7 @@ impl dyn Error { /// /// [`Error`]: trait.Error.html #[unstable(feature = "error_iter", issue = "58520")] -#[derive(Copy, Clone, Debug)] +#[derive(Clone, Debug)] pub struct Chain<'a> { current: Option<&'a (dyn Error + 'static)>, } |