Merge pull request #1 from danzajdband/master

Fixed some digit issues.
component · Oct 18, 2012 · 0b58aa8 · 0b58aa8
2 parents 642f2d4 + 4c55392
commit 0b58aa8
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/index.js b/index.js
@@ -62,6 +62,7 @@ Counter.prototype.ensureDigits = function(n){
   while (this._digits.length < n) {
     this.addDigit();
   }
+  this.total = n;
 };
 
 /**
@@ -99,14 +100,14 @@ Counter.prototype.updateDigit = function(i, val){
 
 Counter.prototype.update = function(n){
   this.n = n;
-  var digits = this.total;
   var str = n.toString();
   var len = str.length;
 
   this.ensureDigits(len);
+  var digits = this.total;
 
   for (var i = 0; i < len; ++i) {
-    this.updateDigit(digits - i - 1, str[i]);
+    this.updateDigit(digits - i - 1, str[len - i - 1]);
   }
 
   return this;