p5.dom minor change

Lauren McCarthy · Lauren McCarthy · commit dfadd1f765ae · 2017-10-09T15:07:04.000-07:00
diff --git a/lib/addons/p5.dom.js b/lib/addons/p5.dom.js
@@ -617,7 +617,7 @@
         }
         return this;
       } else {
-        if (arg) {
+        if (this.elt.getAttribute('multiple')) {
           for (var i = 0; i < this.elt.selectedOptions.length; i++) {
             arr.push(this.elt.selectedOptions[i].value);
           }

Original file line number	Diff line number	Diff line change
`@@ -617,7 +617,7 @@`
`617`	`617`	`}`
`618`	`618`	`return this;`
`619`	`619`	`} else {`
`620`		`- if (arg) {`
	`620`	`+ if (this.elt.getAttribute('multiple')) {`
`621`	`621`	`for (var i = 0; i < this.elt.selectedOptions.length; i++) {`
`622`	`622`	`arr.push(this.elt.selectedOptions[i].value);`
`623`	`623`	`}`