From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Tue, 4 May 2021 00:04:34 +0000 (-0600)
Subject: Fix markup for a formula.
X-Git-Tag: v9.3.0-rc1~141^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F12130%2Fhead;p=dealii.git

Fix markup for a formula.
---

diff --git a/include/deal.II/numerics/vector_tools_boundary.h b/include/deal.II/numerics/vector_tools_boundary.h
index 813a3740a8..0ace0d049c 100644
--- a/include/deal.II/numerics/vector_tools_boundary.h
+++ b/include/deal.II/numerics/vector_tools_boundary.h
@@ -384,8 +384,9 @@ namespace VectorTools
    * @f}
    * where $\vec{n}$ is an outward normal vector.
    *
-   * This function throws exception if used with $H_{curl}$ conforming elements,
-   * so the project_boundary_values_curl_conforming() should be used instead.
+   * This function throws an exception if used with $H_\text{curl}$ conforming
+   * elements, so the project_boundary_values_curl_conforming() should be used
+   * instead.
    *
    * @param[in] mapping The mapping that will be used in the transformations
    * necessary to integrate along the boundary.