if(a.x>b.x) return 1; if(a.x<b.x) return -1; 
if(a.x>b.x){ return 1; } if(a.x<b.x){ return -1; } 
				ret.sort(function(a,b){					if(a.x>b.x) return 1;					if(a.x<b.x) return -1;					return 0;				});
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/466ef391126ea9a3d2f33f0868bd430c5b857d7c/Plot.js/clean/charting/Plot.js