From: Daniel Arndt <arndtd@ornl.gov>
Date: Wed, 28 Aug 2024 13:00:41 +0000 (-0400)
Subject: Add a missing typename
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F17579%2Fhead;p=dealii.git

Add a missing typename
---

diff --git a/examples/step-64/step-64.cc b/examples/step-64/step-64.cc
index 3962daf896..30a68604aa 100644
--- a/examples/step-64/step-64.cc
+++ b/examples/step-64/step-64.cc
@@ -136,8 +136,8 @@ namespace Step64
       Portable::FEEvaluation<dim, fe_degree, fe_degree + 1, 1, double> *fe_eval,
       const int q_point) const;
 
-    DEAL_II_HOST_DEVICE void
-    set_matrix_free_data(const Portable::MatrixFree<dim, double>::Data &data)
+    DEAL_II_HOST_DEVICE void set_matrix_free_data(
+      const typename Portable::MatrixFree<dim, double>::Data &data)
     {
       gpu_data = &data;
     }