From: Daniel Arndt <daniel.arndt@iwr.uni-heidelberg.de>
Date: Thu, 10 Aug 2017 22:30:45 +0000 (+0200)
Subject: Test for inequality instead.
X-Git-Tag: v9.0.0-rc1~1304^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F4774%2Fhead;p=dealii.git

Test for inequality instead.
---

diff --git a/source/grid/grid_in.cc b/source/grid/grid_in.cc
index c8598cce41..fb94862a0e 100644
--- a/source/grid/grid_in.cc
+++ b/source/grid/grid_in.cc
@@ -2077,7 +2077,7 @@ void GridIn<3>::read_netcdf (const std::string &filename)
   // as it denotes an internal face
   for (unsigned int i=0; i<bmarker.size(); ++i)
     Assert(0<=bmarker[i] &&
-           static_cast<types::boundary_id>(bmarker[i])<numbers::internal_face_boundary_id,
+           static_cast<types::boundary_id>(bmarker[i])!=numbers::internal_face_boundary_id,
            ExcIO());
 
   // finally we setup the boundary