message: removed no-affect variable
diff: @@ -758,7 +758,6 @@ void Subdiv2D::getTriangleList(std::vector<Vec6f>& triangleList) const
  triangleList.clear();
  int i, total = (int)(qedges.size()*4);
  std::vector<bool> edgemask(total, false);
  - const bool filterPoints = true;
  Rect2f rect(topLeft.x, topLeft.y, bottomRight.x - topLeft.x, bottomRight.y - topLeft.y);
  for( i = 4; i < total; i += 2 )
  @@ -768,15 +767,15 @@ void Subdiv2D::getTriangleList(std::vector<Vec6f>& triangleList) const
  Point2f a, b, c;
  int edge_a = i;
  edgeOrg(edge_a, &a);
  - if (filterPoints && !rect.contains(a))
  + if ( !rect.contains(a) )
  continue;
  int edge_b = getEdge(edge_a, NEXT_AROUND_LEFT);
  edgeOrg(edge_b, &b);
  - if (filterPoints && !rect.contains(b))
  + if ( !rect.contains(b) )
  continue;
  int edge_c = getEdge(edge_b, NEXT_AROUND_LEFT);
  edgeOrg(edge_c, &c);
  - if (filterPoints && !rect.contains(c))
  + if ( !rect.contains(c) )
  continue;
  edgemask[edge_a] = true;
  edgemask[edge_b] = true;
  