Small whitespace cleanup

11 years ago · ef430ae7ab
1 changed files with 7 additions and 9 deletions
--- a/public/js/app.js
+++ b/public/js/app.js
@ -622,9 +622,7 @@ function initIssue() {
    (function() {
        var $attachedList = $("#attached-list");
        var $addButton    = $("#attachments-button");
-
        var files         = [];
-
        var fileInput     = document.getElementById("attachments-input");
        
        if (fileInput === null) {
@ -638,7 +636,7 @@ function initIssue() {
            $parent.remove();
        });
        
-        var clickedButton = undefined;
+        var clickedButton;
        
        $('#issue-reply-btn,input[type="submit"]', fileInput.form).on('click', function() {
            clickedButton = this;