rem: this.vertices.each(function(node) { if (Line.Segment.create(node.data, node.next.data).contains(P)) { success = true; } 
add: this.vertices.each(function(node, i) { if (i < 2) { return; } var points = [firstVertex, node.prev.data, node.data];   triangles.push(Polygon.create(points, Plane.fromPoints(points) || plane)); 
context:     this.vertices.each(function(node) {      if (Line.Segment.create(node.data, node.next.data).contains(P)) { success = true; }    });
meta: 3877	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3877/88af0516a961fea263ffc0d016435fdbb11d55cf/polygon.js/buggy/src/polygon.js