jimfleming · September 1, 2010 18:14
diff --git a/String.replaceAt.js b/String.replaceAt.js
 String.prototype.replaceAt = function(index, char) {
  return this.substr(0, index) + char + this.substr(index + char.length);
 }
	String.prototype.replaceAt = function(index, char) {
	return this.substr(0, index) + char + this.substr(index + char.length);
	}