[Getfem-commits] r5222 - /trunk/getfem/interface/src/gf_mesh_get.cc

[Yves . Renard]

Author: renard
Date: Mon Jan 11 16:24:48 2016
New Revision: 5222

URL: http://svn.gna.org/viewcvs/getfem?rev=5222&view=rev
Log:
minor fix

Modified:
    trunk/getfem/interface/src/gf_mesh_get.cc

Modified: trunk/getfem/interface/src/gf_mesh_get.cc
URL: 
http://svn.gna.org/viewcvs/getfem/trunk/getfem/interface/src/gf_mesh_get.cc?rev=5222&r1=5221&r2=5222&view=diff
==============================================================================
--- trunk/getfem/interface/src/gf_mesh_get.cc   (original)
+++ trunk/getfem/interface/src/gf_mesh_get.cc   Mon Jan 11 16:24:48 2016
@@ -502,7 +502,7 @@
        for (unsigned j=0; j < v.getn(); j++) {
          getfem::base_node P = v.col_to_bn(j);
          getfem::size_type id = size_type(-1);
-         if (!isnan(P[0])) id = pmesh->search_point(P,radius);
+         if (!std::isnan(P[0])) id = pmesh->search_point(P,radius);
          if (id == getfem::size_type(-1)) w[j] = -1;
          else w[j] = int(id + config::base_index());
        }