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| author | Oliver Middleton <olliemail27@gmail.com> | 2020-02-03 22:30:17 +0000 |
|---|---|---|
| committer | Oliver Middleton <olliemail27@gmail.com> | 2020-02-03 22:30:17 +0000 |
| commit | 5f689fe466b6ed0d63e5d5f732804bb74c07b58d (patch) | |
| tree | fc78a817f866618c3d4e21d8f07618bafbe9a4ac | |
| parent | 8417d68de5e063426ab6bb7f383df6117d1beeed (diff) | |
| download | rust-5f689fe466b6ed0d63e5d5f732804bb74c07b58d.tar.gz rust-5f689fe466b6ed0d63e5d5f732804bb74c07b58d.zip | |
Remove Copy impl from OnceWith
Iterators typically don't implement `Copy` and this shouldn't be an exception.
| -rw-r--r-- | src/libcore/iter/sources.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/iter/sources.rs b/src/libcore/iter/sources.rs index 5a31acab273..a1d4e1b31e9 100644 --- a/src/libcore/iter/sources.rs +++ b/src/libcore/iter/sources.rs @@ -398,7 +398,7 @@ pub fn once<T>(value: T) -> Once<T> { /// See its documentation for more. /// /// [`once_with`]: fn.once_with.html -#[derive(Copy, Clone, Debug)] +#[derive(Clone, Debug)] #[stable(feature = "iter_once_with", since = "1.43.0")] pub struct OnceWith<F> { gen: Option<F>, |