add: this.line.geometry.components[index].clearBounds(); 
context:     modifyFeature: function() {        var index = this.line.geometry.components.length - 1;        this.line.geometry.components[index].x = this.point.geometry.x;        this.line.geometry.components[index].y = this.point.geometry.y;    },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1027/0d2f10ad5c05449e51582e531dd375a79cdca10e/Path.js/clean/lib/OpenLayers/Handler/Path.js