rem: return "rgba(" 
add: if (col[3] < 1) { return "rgba(" + Math.floor(col[0]*255) + "," + Math.floor(col[1]*255) + "," + Math.floor(col[2]*255) + "," + col[3] + ")"; } return "rgb(" 
context: function colorToRgbString(col) {    return "rgba("        + Math.floor(col[0]*255) + ","        + Math.floor(col[1]*255) + ","        + Math.floor(col[2]*255) + ","        + col[3]        + ")";}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/19a6ee9c7bf88c215c261f6c4b2fd29c32ef4b99/graph.js/buggy/webtools/new-graph/js/graph.js