Update examples/step-60/step-60.cc

Co-authored-by: Marc Fehling <mafehling.git@gmail.com>

diff --git a/examples/step-60/step-60.cc b/examples/step-60/step-60.cc
index 42dd2e242569b62e71fca6f514cad0acfa67672a..d3ace151d12619dc210d0430859f2bc924e21741 100644 (file)
--- a/examples/step-60/step-60.cc
+++ b/examples/step-60/step-60.cc
@@ -299,7 +299,8 @@ namespace Step60
     void setup_embedded_dofs();
 
     // The only unconventional function we have here is the `setup_coupling()`
-    // method, used to generate the sparsity pattern for the coupling matrix $C$.
+    // method, used to generate the sparsity pattern for the coupling matrix
+    // $C$.
 
     void setup_coupling();