From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Thu, 5 Dec 2019 20:07:23 +0000 (-0700)
Subject: Simplify references to tutorial programs.
X-Git-Tag: v9.2.0-rc1~810^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e528bf79604a74eadb2dbbffd1f0f01dda06b14;p=dealii.git

Simplify references to tutorial programs.
---

diff --git a/include/deal.II/lac/sparse_direct.h b/include/deal.II/lac/sparse_direct.h
index 761252d5f1..c3e4bed302 100644
--- a/include/deal.II/lac/sparse_direct.h
+++ b/include/deal.II/lac/sparse_direct.h
@@ -54,10 +54,7 @@ namespace types
  * systems, Ax=b, using the Unsymmetric-pattern MultiFrontal method and direct
  * sparse LU factorization. Matrices may have symmetric or unsymmetric
  * sparsity patterns, and may have unsymmetric entries. The use of this class
- * is explained in the
- * @ref step_22 "step-22"
- * and
- * @ref step_29 "step-29"
+ * is explained in the step-22 and step-29
  * tutorial programs.
  *
  * This matrix class implements the usual interface of preconditioners, that