Leave a reference to step-74.

diff --git a/include/deal.II/base/convergence_table.h b/include/deal.II/base/convergence_table.h
index 3a85cd74ce6b21b42b4f887cabe5facaf7c47d73..21b5d999fc462a9be4d6ebe0b7a7988bdc466064 100644 (file)
--- a/include/deal.II/base/convergence_table.h
+++ b/include/deal.II/base/convergence_table.h
@@ -57,7 +57,7 @@ DEAL_II_NAMESPACE_OPEN
  * </ol>
  *
  * A detailed discussion of this class can also be found in the step-7 and
- * step-13 example programs.
+ * step-13 example programs. It is also used in step-74.
  *
  * @ingroup textoutput
  */