Fixed various warnings

git-svn-id: http://www.openmesh.org/svnrepo/OpenMesh/trunk@803 fdac6126-5c0c-442c-9429-916003d36597

src/OpenMesh/Examples/Tutorial10/fill_props.hh

@@ -87,8 +87,8 @@ fill_props( Mesh& _m, OpenMesh::HPropHandleT<T> _ph, bool _check=false)
   {
     n = it.handle().idx();
 
-    v = it.handle().idx()+1; // ival
-    v = values[n%9];         // dval
+//    v = it.handle().idx()+1; // ival
+//    v = values[n%9];         // dval
     v = ((n&(n-1))==0);      // bval
     v.vec4fval[0] = a[n%9];
     v.vec4fval[1] = b[n%9];

src/OpenMesh/Examples/Tutorial10/persistence.cc

@@ -195,7 +195,6 @@ namespace OpenMesh {
 
         bytes += IO::restore( _is, N, _swap );
 
-        value_type::iterator   it = _v.begin();
         std::string key;
         size_t      val;