v0.3.15

Author: Lauren McCarthy

lib/p5.js

@@ -1,4 +1,4 @@
-/*! p5.js v0.3.14 December 21, 2014 */
+/*! p5.js v0.3.15 December 23, 2014 */
 var shim = function (require) {
     window.requestDraw = function () {
       return window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || function (callback, element) {
@@ -1995,6 +1995,9 @@ var datastring_functions = function (require, core) {
       var rem = dec !== -1 ? num.substring(dec) : '';
       var n = dec !== -1 ? num.substring(0, dec) : num;
       n = n.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ',');
+      if (arguments[1] === 0) {
+        rem = '';
+      }
       if (arguments.length > 1) {
         rem = rem.substring(0, arguments[1] + 1);
       }