Fix compilation errors using gcc-5.X relating to explicit stream::operator bool()

[plugins/netgenplugin.git] / src / NETGENPlugin / NETGENPlugin_NETGEN_2D_ONLY.cxx

diff --git a/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx b/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
index 342d6239d5b9e257669e5a418cad7ae242005e16..be18e4f2cb405240a2bff981aa5bd05e99324a54 100644 (file)
--- a/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
+++ b/src/NETGENPlugin/NETGENPlugin_NETGEN_2D_ONLY.cxx
@@ -504,7 +504,7 @@ bool NETGENPlugin_NETGEN_2D_ONLY::Compute(SMESH_Mesh&         aMesh,
         {
           netgen::mparam.minh = netgen::mparam.maxh;
           netgen::mparam.maxh = 0;
-          for ( int iW = 0; iW < wires.size(); ++iW )
+          for ( size_t iW = 0; iW < wires.size(); ++iW )
           {
             StdMeshers_FaceSidePtr wire = wires[ iW ];
             const vector<UVPtStruct>& uvPtVec = wire->GetUVPtStruct();
@@ -668,7 +668,7 @@ bool NETGENPlugin_NETGEN_2D_ONLY::Evaluate(SMESH_Mesh& aMesh,
 
   // compute edge length
   double ELen = 0;
-  if (_hypLengthFromEdges || !_hypLengthFromEdges && !_hypMaxElementArea) {
+  if (( _hypLengthFromEdges ) || ( !_hypLengthFromEdges && !_hypMaxElementArea )) {
     if ( nb1d > 0 )
       ELen = fullLen / nb1d;
   }