tmhglnd
diff --git a/‎build/ts.bundle.js
+1-1 b/‎build/ts.bundle.js
+1-1
diff --git a/‎build/ts.es5.js
+1-1 b/‎build/ts.es5.js
+1-1
diff --git a/‎build/ts.es5.min.js
+1-1 b/‎build/ts.es5.min.js
+1-1
diff --git a/‎package.json
+1-1 b/‎package.json
+1-1
diff --git a/‎src/gen-stochastic.js
+1-1 b/‎src/gen-stochastic.js
+1-1
@@ -1,6 +1,6 @@
 {
   "name": "total-serialism",
-  "version": "2.1.3",
+  "version": "2.1.4",
   "description": "A set of methods for the generation and transformation of number sequences useful in algorithmic composition",
   "main": "index.js",
   "scripts": {
 
@@ -314,7 +314,7 @@ function expand(a=[0, 0], l=1){
 	let arr = a.slice();
 	let acc = arr[arr.length-1];
 	// accumulate the change and store in array
-	for (let c in chg){
+	for (let c=0; c<chg.length; c++){
 		arr.push(acc += chg[c]);
 	}
 	return arr;
Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"name": "total-serialism",`
`3`		`- "version": "2.1.3",`
	`3`	`+ "version": "2.1.4",`
`4`	`4`	`"description": "A set of methods for the generation and transformation of number sequences useful in algorithmic composition",`
`5`	`5`	`"main": "index.js",`
`6`	`6`	`"scripts": {`
Original file line number	Diff line number	Diff line change
`@@ -314,7 +314,7 @@ function expand(a=[0, 0], l=1){`
`314`	`314`	`let arr = a.slice();`
`315`	`315`	`let acc = arr[arr.length-1];`
`316`	`316`	`// accumulate the change and store in array`
`317`		`- for (let c in chg){`
	`317`	`+ for (let c=0; c<chg.length; c++){`
`318`	`318`	`arr.push(acc += chg[c]);`
`319`	`319`	`}`
`320`	`320`	`return arr;`