From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Fri, 5 Oct 2018 04:22:02 +0000 (-0600)
Subject: Make documentation of hp::FECollection clearer.
X-Git-Tag: v9.1.0-rc1~660^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F7274%2Fhead;p=dealii.git

Make documentation of hp::FECollection clearer.
---

diff --git a/include/deal.II/hp/fe_collection.h b/include/deal.II/hp/fe_collection.h
index d6c19e5a3e..f43dcda4b1 100644
--- a/include/deal.II/hp/fe_collection.h
+++ b/include/deal.II/hp/fe_collection.h
@@ -69,8 +69,10 @@ namespace hp
     explicit FECollection(const FiniteElement<dim, spacedim> &fe);
 
     /**
-     * Constructor. This constructor creates a FECollection from more than
-     * one finite element.
+     * Constructor. This constructor creates a FECollection from one or
+     * more finite element objects passed to the constructor. For this
+     * call to be valid, all arguments need to be of types derived
+     * from class FiniteElement<dim,spacedim>.
      */
     template <class... FETypes>
     explicit FECollection(const FETypes &... fes);