diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:13:23 +0000 |
| commit | 20431706a863f92cb37dc512fef6e48d192aaf2c (patch) | |
| tree | 2867f13f5fd5437ba628c67d7f87309ccadcd286 /vendor/itertools/src/concat_impl.rs | |
| parent | Releasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff) | |
| download | rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip | |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | vendor/itertools/src/concat_impl.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vendor/itertools/src/concat_impl.rs b/vendor/itertools/src/concat_impl.rs index 450f7fce1..f022ec90a 100644 --- a/vendor/itertools/src/concat_impl.rs +++ b/vendor/itertools/src/concat_impl.rs @@ -18,5 +18,6 @@ pub fn concat<I>(iterable: I) -> I::Item where I: IntoIterator, I::Item: Extend<<<I as IntoIterator>::Item as IntoIterator>::Item> + IntoIterator + Default { - iterable.into_iter().fold1(|mut a, b| { a.extend(b); a }).unwrap_or_else(<_>::default) + #[allow(deprecated)] //TODO: once msrv hits 1.51. replace `fold1` with `reduce` + iterable.into_iter().fold1(|mut a, b| { a.extend(b); a }).unwrap_or_default() } |