From d2ded394f6e5166d345c2e81e6f11750f0c933f8 Mon Sep 17 00:00:00 2001
From: Christian Mazakas <christian.mazakas@gmail.com>
Date: Fri, 11 Feb 2022 10:16:29 -0800
Subject: [PATCH] Fix asan unitialized warning when default-initialized int is
 copied as a return type

---
 test/unordered/allocator_traits.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/unordered/allocator_traits.cpp b/test/unordered/allocator_traits.cpp
index 7e332aab..e8fbbe15 100644
--- a/test/unordered/allocator_traits.cpp
+++ b/test/unordered/allocator_traits.cpp
@@ -263,7 +263,9 @@ template <typename T> struct allocator3
   allocator3<T> select_on_container_copy_construction() const
   {
     ++selected;
-    return allocator3<T>();
+    allocator3<T> a;
+    a.x = 0;
+    return a;
   }
 };