Remove outdated forward declaration

diff --git a/include/deal.II/matrix_free/evaluation_kernels_hanging_nodes.h b/include/deal.II/matrix_free/evaluation_kernels_hanging_nodes.h
index 9999b81172e31d88b9245a95464c1e3c1fc55b9d..b5137069cf5e1b604bc15558133dafb55d1b909e 100644 (file)
--- a/include/deal.II/matrix_free/evaluation_kernels_hanging_nodes.h
+++ b/include/deal.II/matrix_free/evaluation_kernels_hanging_nodes.h
@@ -35,11 +35,6 @@ DEAL_II_NAMESPACE_OPEN
 #endif
 
 
-// forward declaration
-template <int, typename, bool, typename>
-class FEEvaluationBaseData;
-
-
 
 namespace internal
 {