From: Peter Munch <peterrmuench@gmail.com>
Date: Thu, 23 Jul 2020 08:37:53 +0000 (+0200)
Subject: Fix reference
X-Git-Tag: v9.3.0-rc1~1255^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a21ec685ca83ce4150315e55e557b7e1ec91ead6;p=dealii.git

Fix reference
---

diff --git a/include/deal.II/numerics/vector_tools_boundary.h b/include/deal.II/numerics/vector_tools_boundary.h
index 9331e7113b..215caf9ab4 100644
--- a/include/deal.II/numerics/vector_tools_boundary.h
+++ b/include/deal.II/numerics/vector_tools_boundary.h
@@ -739,7 +739,7 @@ namespace VectorTools
    * <h4>Computing constraints</h4>
    *
    * To compute the constraints we use interpolation operator proposed in
-   * Brezzi, Fortin (Mixed and Hybrid (Finite Element Methods, Springer, 1991)
+   * Brezzi, Fortin (Mixed and Hybrid Finite Element Methods, Springer, 1991)
    * on every face located at the boundary.
    *
    * @ingroup constraints