diff options
| -rw-r--r-- | src/libcore/result.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libcore/result.rs b/src/libcore/result.rs index 7fd845edc3f..d87c1020dcc 100644 --- a/src/libcore/result.rs +++ b/src/libcore/result.rs @@ -968,6 +968,9 @@ impl<A, E, V: FromIterator<A>> FromIterator<Result<A, E>> for Result<V, E> { #[inline] #[unstable(feature = "result_fold", reason = "unclear if this function should exist")] +#[deprecated(since = "1.2.0", + reason = "has not seen enough usage to justify its position in \ + the standard library")] pub fn fold<T, V, E, |