From 6060c493a4b52874081146d97c4784a92a7fd0da Mon Sep 17 00:00:00 2001
From: Charlie Vanaret <vanaret@zib.de>
Date: Wed, 20 Nov 2024 12:09:21 +0100
Subject: [PATCH] Fixed forward declaration in UserCallbacks

---
 uno/tools/UserCallbacks.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/uno/tools/UserCallbacks.hpp b/uno/tools/UserCallbacks.hpp
index 97e39e46..0939c73c 100644
--- a/uno/tools/UserCallbacks.hpp
+++ b/uno/tools/UserCallbacks.hpp
@@ -6,7 +6,7 @@
 
 namespace uno {
    // forward declarations
-   class Multipliers;
+   struct Multipliers;
    template <class ElementType>
    class Vector;