From 96b577860d4e175ccc4698b9e9a8a822b228fc19 Mon Sep 17 00:00:00 2001
From: Andrew Xie <ndrew.xie@gmail.com>
Date: Sun, 7 May 2023 21:08:47 -0400
Subject: Fixed failing test + minor cleanup

---
 compiler/rustc_data_structures/src/unord.rs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'compiler/rustc_data_structures/src')

diff --git a/compiler/rustc_data_structures/src/unord.rs b/compiler/rustc_data_structures/src/unord.rs
index 6c8d5414631..02957b38efe 100644
--- a/compiler/rustc_data_structures/src/unord.rs
+++ b/compiler/rustc_data_structures/src/unord.rs
@@ -62,6 +62,11 @@ impl<T, I: Iterator<Item = T>> UnordItems<T, I> {
         UnordItems(self.0.filter_map(f))
     }
 
+    #[inline]
+    pub fn for_each<F: Fn(T) -> ()>(self, f: F) {
+        self.0.for_each(|x| f(x));
+    }
+
     #[inline]
     pub fn max(self) -> Option<T>
     where
-- 
cgit 1.4.1-3-g733a5