sync with local

themes/antergos/js/greeter-compiled.js

@@ -202,7 +202,7 @@ var GreeterThemeComponent = (function () {
 
 						try {
 							for (var _iterator3 = background_images[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
-								file = _step3.value;
+								var file = _step3.value;
 
 								if (file.match(/(png|PNG)|(jpg|JPEG)|(bmp|BMP)/)) {
 									images.push(file);
@@ -321,7 +321,7 @@ var AntergosBackgroundManager = (function (_GreeterThemeComponen) {
 
 				try {
 					for (var _iterator4 = this.background_images[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
-						image_file = _step4.value;
+						var image_file = _step4.value;
 
 						var $link = $('<a href="#"><img>'),
 						    $img_el = $link.children('img');

themes/antergos/js/greeter.js

@@ -130,7 +130,7 @@ class GreeterThemeComponent {
 
 				if (background_images.length) {
 					let images = [];
-					for (file of background_images) {
+					for (var file of background_images) {
 						if (file.match(/(png|PNG)|(jpg|JPEG)|(bmp|BMP)/)) {
 							images.push(file);
 						}
@@ -222,7 +222,7 @@ class AntergosBackgroundManager extends GreeterThemeComponent {
 
 	setup_background_thumbnails() {
 		if (this.background_images.length) {
-			for ( image_file of this.background_images) {
+			for ( var image_file of this.background_images ) {
 				let $link = $('<a href="#"><img>'),
 					$img_el = $link.children('img');