From 64e7849eff6fa56c3fa21bc18b7d29018e48d797 Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Wed, 22 Dec 2021 19:08:02 -0700
Subject: [PATCH] Omit unnecessary template argument.

---
 examples/step-19/step-19.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/step-19/step-19.cc b/examples/step-19/step-19.cc
index b197b16933..76f6faf6a2 100644
--- a/examples/step-19/step-19.cc
+++ b/examples/step-19/step-19.cc
@@ -943,7 +943,7 @@ namespace Step19
     // properties -- namely, as a single vector indicating the velocity, rather
     // than as `dim` scalar properties. The rest is then the same as above:
     {
-      Particles::DataOut<dim, dim> particle_out;
+      Particles::DataOut<dim> particle_out;
       particle_out.build_patches(
         particle_handler,
         std::vector<std::string>(dim, "velocity"),
-- 
2.39.5