From: bangerth <bangerth@0785d39b-7218-0410-832d-ea1e28bc413d>
Date: Thu, 22 Sep 2011 23:42:16 +0000 (+0000)
Subject: Add comment.
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a671030299fc99ef3b3bdd3cc7aeec11d3518e2;p=dealii-svn.git

Add comment.


git-svn-id: https://svn.dealii.org/trunk@24374 0785d39b-7218-0410-832d-ea1e28bc413d
---

diff --git a/deal.II/include/deal.II/base/utilities.h b/deal.II/include/deal.II/base/utilities.h
index bababba4d8..c1273dbafd 100644
--- a/deal.II/include/deal.II/base/utilities.h
+++ b/deal.II/include/deal.II/base/utilities.h
@@ -344,6 +344,13 @@ namespace Utilities
 				      * result indicates whether the
 				      * current job is running under
 				      * MPI.
+				      *
+				      * @note The function does not
+				      * take into account whether an
+				      * MPI job actually runs on more
+				      * than one processor or is, in
+				      * fact, a single-node job that
+				      * happens to run under MPI.
 				      */
     bool job_supports_mpi ();