code style

apps/files/js/fileactions.js

@@ -82,7 +82,9 @@ var FileActions={
 					img = img(file);
 				}
 				var html = '<a href="#" class="action" style="display:none">';
-				if(img) { html+='<img src="'+img+'"/> '; }
+				if (img) {
+					html += '<img src="' + img + '"/> ';
+				}
 				html += t('files', name) + '</a>';
 				var element = $(html);
 				element.data('action', name);
@@ -156,12 +158,16 @@ $(document).ready(function(){
 	} else {
 		var downloadScope = 'file';
 	}
-	FileActions.register(downloadScope,'Download', OC.PERMISSION_READ, function(){return OC.imagePath('core','actions/download');},function(filename){
+	FileActions.register(downloadScope, 'Download', OC.PERMISSION_READ, function () {
+		return OC.imagePath('core', 'actions/download');
+	}, function (filename) {
 		window.location = OC.filePath('files', 'ajax', 'download.php') + '?files=' + encodeURIComponent(filename) + '&dir=' + encodeURIComponent($('#dir').val());
 	});
 });
 
-FileActions.register('all','Delete', OC.PERMISSION_DELETE, function(){return OC.imagePath('core','actions/delete');},function(filename){
+FileActions.register('all', 'Delete', OC.PERMISSION_DELETE, function () {
+	return OC.imagePath('core', 'actions/delete');
+}, function (filename) {
 	if (Files.cancelUpload(filename)) {
 		if (filename.substr) {
 			filename = [filename];
@@ -180,7 +186,9 @@ FileActions.register('all','Delete', OC.PERMISSION_DELETE, function(){return OC.
 });
 
 // t('files', 'Rename')
-FileActions.register('all','Rename', OC.PERMISSION_UPDATE, function(){return OC.imagePath('core','actions/rename');},function(filename){
+FileActions.register('all', 'Rename', OC.PERMISSION_UPDATE, function () {
+	return OC.imagePath('core', 'actions/rename');
+}, function (filename) {
 	FileList.rename(filename);
 });