message: Get rid of some compiler warnings over unused variables; remove old comments.
diff: @@ -68,8 +68,7 @@ void reportVectorMismatch(const std::vector<T> & standard,
  " extra " << label << ":" << std::endl << vecToString(unexpected);
  }
  -void runIntersectTest(const std::string &test,
  - const std::string &tname,
  +void runIntersectTest(const std::string &tname,
  TriangleMesh * surface_mesh,
  const std::vector< std::pair<int, int> > & expisect,
  const std::vector< int > & expdegen)
  @@ -80,11 +79,10 @@ void runIntersectTest(const std::string &test,
  std::vector< int > degenerate;
  std::vector< std::pair<int, int> > collisions;
  - int status = axom::quest::findTriMeshIntersections(surface_mesh, collisions, degenerate);
  + // Later, perhaps capture the return value as a status and report it.
  + (void) axom::quest::findTriMeshIntersections(surface_mesh, collisions, degenerate);
  // report discrepancies
  - // assume that expisect and expdegen are sorted (as required by
  - // std::set_difference)
  std::sort(collisions.begin(), collisions.end());
  std::sort(degenerate.begin(), degenerate.end());
  @@ -202,7 +200,7 @@ TEST( quest_mesh_tester, surfacemesh_self_intersection_intrinsic )
  // No self-intersections or degenerate triangles
  intersections.clear();
  degenerate.clear();
  - runIntersectTest(testname, testdescription,
  + runIntersectTest(testdescription,
  surface_mesh, intersections, degenerate);
  delete surface_mesh;
  }
  @@ -231,7 +229,7 @@ TEST( quest_mesh_tester, surfacemesh_self_intersection_intrinsic )
  // No self-intersections or degenerate triangles
  intersections.clear();
  degenerate.clear();
  - runIntersectTest(testname, testdescription,
  + runIntersectTest(testdescription,
  surface_mesh, intersections, degenerate);
  delete surface_mesh;
  }
  @@ -262,7 +260,7 @@ TEST( quest_mesh_tester, surfacemesh_self_intersection_intrinsic )
  intersections.push_back(std::make_pair(0, 2));
  // No degenerate triangles
  degenerate.clear();
  - runIntersectTest(testname, testdescription,
  + runIntersectTest(testdescription,
  surface_mesh, intersections, degenerate);
  delete surface_mesh;
  }
  @@ -298,7 +296,7 @@ TEST( quest_mesh_tester, surfacemesh_self_intersection_intrinsic )
  degenerate.clear();
  degenerate.push_back(4);
  degenerate.push_back(5);
  - runIntersectTest(testname, testdescription,
  + runIntersectTest(testdescription,
  surface_mesh, intersections, degenerate);
  delete surface_mesh;
  }
  @@ -334,7 +332,7 @@ TEST( quest_mesh_tester, surfacemesh_self_intersection_ondisk )
  TriangleMesh* surface_mesh = new TriangleMesh( 3 );
  reader.getMesh( surface_mesh );
  - runIntersectTest(test, tname, surface_mesh, expisect, expdegen);
  + runIntersectTest(tname, surface_mesh, expisect, expdegen);
  delete surface_mesh;
  }
  }
  