From e7c7c82014bec13632949b2d3da2be24c98ab7ae Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 10 May 2023 10:53:11 +0100
Subject: [PATCH] Fixed cppcheck reported issue

---
 include/vsg/core/Allocator.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/vsg/core/Allocator.h b/include/vsg/core/Allocator.h
index 639e632d2..376803838 100644
--- a/include/vsg/core/Allocator.h
+++ b/include/vsg/core/Allocator.h
@@ -140,7 +140,7 @@ namespace vsg
 
         allocator_affinity_nodes() = default;
         template<class U>
-        constexpr allocator_affinity_nodes(const allocator_affinity_nodes<U>&) noexcept {}
+        explicit constexpr allocator_affinity_nodes(const allocator_affinity_nodes<U>&) noexcept {}
 
         value_type* allocate(std::size_t n)
         {