From 2dc5421cbd7cac6e155d7cdfd830e1dda64fb7ce Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Wed, 19 Apr 2023 17:31:48 -0600
Subject: [PATCH] Fix a class name in step-69 commentary.

---
 examples/step-69/step-69.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/step-69/step-69.cc b/examples/step-69/step-69.cc
index 04a1d4530f..a76fc1b54a 100644
--- a/examples/step-69/step-69.cc
+++ b/examples/step-69/step-69.cc
@@ -416,7 +416,7 @@ namespace Step69
 
   // @sect4{The <code>SchlierenPostprocessor</code> class}
   //
-  // At its core, the Schlieren class implements the class member
+  // At its core, the SchlierenPostprocessor class implements the class member
   // <code>compute_schlieren()</code>. The main purpose of this class member
   // is to compute an auxiliary finite element field
   // <code>schlieren</code>, that is defined at each node by
-- 
2.39.5