From 415a31ce233682f14ff33b6eece05ff7243144a6 Mon Sep 17 00:00:00 2001
From: Michele Caini <michele.caini@gmail.com>
Date: Fri, 14 May 2021 10:16:13 +0200
Subject: [PATCH] storage: forward allocator to base class

---
 src/entt/entity/storage.hpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/entt/entity/storage.hpp b/src/entt/entity/storage.hpp
index 223754033..c0385a7d5 100644
--- a/src/entt/entity/storage.hpp
+++ b/src/entt/entity/storage.hpp
@@ -65,6 +65,8 @@ class basic_storage: public basic_sparse_set<Entity, typename std::allocator_tra
     using bucket_alloc_pointer = typename bucket_alloc_traits::pointer;
     using bucket_alloc_const_pointer = typename bucket_alloc_traits::const_pointer;
 
+    using entity_alloc_type = typename std::allocator_traits<Allocator>::template rebind_alloc<Entity>;
+
     static_assert(alloc_traits::propagate_on_container_move_assignment::value);
     static_assert(bucket_alloc_traits::propagate_on_container_move_assignment::value);
 
@@ -282,7 +284,8 @@ public:
      * @param alloc Allocator to use (possibly default-constructed).
      */
     explicit basic_storage(const allocator_type &alloc = {})
-        : allocator{alloc},
+        : basic_sparse_set<entity_type, entity_alloc_type>{alloc},
+          allocator{alloc},
           bucket_allocator{alloc},
           packed{},
           bucket{},