Auto merge of #69796 - Centril:rollup-xg85jmx, r=Centril

Rollup of 9 pull requests

Successful merges:

 - #67741 (When encountering an Item in a pat context, point at the item def)
 - #68985 (Parse & reject postfix operators after casts)
 - #69656 (Use .next() instead of .nth(0) on iterators.)
 - #69680 (rustc_expand: Factor out `Annotatable::into_tokens` to a separate method)
 - #69690 (test(pattern): add tests for combinations of pattern features)
 - #69706 (Use subslice patterns in slice methods)
 - #69727 (Avoid using `unwrap()` in suggestions)
 - #69754 (Update deprecation version to 1.42 for Error::description)
 - #69782 (Don't redundantly repeat field names (clippy::redundant_field_names))

Failed merges:

r? @ghost

2 files changed, 2 insertions, 2 deletions

diff --git a/src/liballoc/collections/linked_list.rs b/src/liballoc/collections/linked_list.rs
index a9b4e3e4706..8efacf108fc 100644
--- a/src/liballoc/collections/linked_list.rs
+++ b/src/liballoc/collections/linked_list.rs
@@ -959,7 +959,7 @@ impl<T> LinkedList<T> {
         let it = self.head;
         let old_len = self.len;
 
-        DrainFilter { list: self, it: it, pred: filter, idx: 0, old_len: old_len }
+        DrainFilter { list: self, it, pred: filter, idx: 0, old_len }
     }
 }
 
diff --git a/src/liballoc/vec.rs b/src/liballoc/vec.rs
index 3fd7be06fd4..7523d9c5ba3 100644
--- a/src/liballoc/vec.rs
+++ b/src/liballoc/vec.rs
@@ -1659,7 +1659,7 @@ struct SetLenOnDrop<'a> {
 impl<'a> SetLenOnDrop<'a> {
     #[inline]
     fn new(len: &'a mut usize) -> Self {
-        SetLenOnDrop { local_len: *len, len: len }
+        SetLenOnDrop { local_len: *len, len }
     }
 
     #[inline]