Adding upstream version 1.66.0+dfsg1.upstream/1.66.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 6 insertions, 3 deletions

diff --git a/vendor/pest/src/iterators/flat_pairs.rs b/vendor/pest/src/iterators/flat_pairs.rs
index bb5bbb185..85171a3b6 100644
--- a/vendor/pest/src/iterators/flat_pairs.rs
+++ b/vendor/pest/src/iterators/flat_pairs.rs
@@ -7,13 +7,14 @@
 // option. All files in the project carrying such notice may not be copied,
 // modified, or distributed except according to those terms.
 
-use std::fmt;
-use std::rc::Rc;
+use alloc::rc::Rc;
+use alloc::vec::Vec;
+use core::fmt;
 
 use super::pair::{self, Pair};
 use super::queueable_token::QueueableToken;
 use super::tokens::{self, Tokens};
-use RuleType;
+use crate::RuleType;
 
 /// An iterator over [`Pair`]s. It is created by [`Pairs::flatten`].
 ///
@@ -151,6 +152,8 @@ impl<'i, R: Clone> Clone for FlatPairs<'i, R> {
 mod tests {
     use super::super::super::macros::tests::*;
     use super::super::super::Parser;
+    use alloc::vec;
+    use alloc::vec::Vec;
 
     #[test]
     fn iter_for_flat_pairs() {