From b0c03844016437595bf1b124b62d1ffe41c36586 Mon Sep 17 00:00:00 2001
From: Christian Mazakas <christian.mazakas@gmail.com>
Date: Mon, 3 Oct 2022 14:46:19 -0700
Subject: [PATCH] Fix small typo in `increment()` function to silence VS
 warnings

---
 include/boost/unordered/detail/foa.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/boost/unordered/detail/foa.hpp b/include/boost/unordered/detail/foa.hpp
index f82e89c5..c5e48819 100644
--- a/include/boost/unordered/detail/foa.hpp
+++ b/include/boost/unordered/detail/foa.hpp
@@ -643,7 +643,7 @@ private:
         pc+=sizeof(Group);
         p+=Group::N;
       }
-      while((mask=reinterpret_cast<Group*>(pc)->match_occupied())!=0);
+      while((mask=reinterpret_cast<Group*>(pc)->match_occupied())==0);
     }
 
     auto n=unchecked_countr_zero(mask);