jslint.

diff --git a/skins/fileupload.js b/skins/fileupload.js
index 905ccf7..980fb44 100644 (file)
--- a/skins/fileupload.js
+++ b/skins/fileupload.js
@@ -88,8 +88,9 @@ DDFileUploader.prototype.progressHandler = function(evt) {
 
 DDFileUploader.prototype.previewQueuePush = function(slide) {
        this.previewQueue.push(slide);
-       if (!this._previewQueueRunning)
+       if (!this._previewQueueRunning) {
                this.startPreviewQueue();
+       }
 };
 
 DDFileUploader.prototype.startPreviewQueue = function() {
@@ -99,16 +100,19 @@ DDFileUploader.prototype.startPreviewQueue = function() {
 
 DDFileUploader.prototype.previewQueueLoadNext = function() {
        var slide = this.previewQueue.shift();
-       if (slide)
+       if (slide) {
                this.previewUploadedImage(slide);
-       else
+       }
+       else {
                this._previewQueueRunning = false;
+       }
 };
 
 DDFileUploader.prototype.uploadQueuePush = function(slide) {
        this.uploadQueue.push(slide);
-       if (!this._uploadQueueRunning)
+       if (!this._uploadQueueRunning) {
                this.startUploadQueue();
+       }
 };
 
 DDFileUploader.prototype.startUploadQueue = function() {
@@ -119,10 +123,12 @@ DDFileUploader.prototype.startUploadQueue = function() {
 
 DDFileUploader.prototype.uploadQueueLoadNext = function() {
        var slide = this.uploadQueue.shift();
-       if (slide)
+       if (slide) {
                this.upload(slide);
-       else
+       }
+       else {
                this._uploadQueueRunning = false;
+       }
 };