From cf94bdc0742c13e2a0cac864c478b8626b266e1b Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:11:38 +0200
Subject: Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 vendor/itertools/src/merge_join.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'vendor/itertools/src/merge_join.rs')

diff --git a/vendor/itertools/src/merge_join.rs b/vendor/itertools/src/merge_join.rs
index 4c0048f68..f2fbdea2c 100644
--- a/vendor/itertools/src/merge_join.rs
+++ b/vendor/itertools/src/merge_join.rs
@@ -4,10 +4,12 @@ use std::fmt;
 
 use super::adaptors::{PutBack, put_back};
 use crate::either_or_both::EitherOrBoth;
+#[cfg(doc)]
+use crate::Itertools;
 
 /// Return an iterator adaptor that merge-joins items from the two base iterators in ascending order.
 ///
-/// See [`.merge_join_by()`](crate::Itertools::merge_join_by) for more information.
+/// [`IntoIterator`] enabled version of [`Itertools::merge_join_by`].
 pub fn merge_join_by<I, J, F>(left: I, right: J, cmp_fn: F)
     -> MergeJoinBy<I::IntoIter, J::IntoIter, F>
     where I: IntoIterator,
-- 
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