From 2dfa42e57a146a4ec9f325db5ed3643a50b8a563 Mon Sep 17 00:00:00 2001
From: Kenneth Skovhede <kenneth@hexad.dk>
Date: Tue, 4 Mar 2014 15:36:39 +0100
Subject: [PATCH] Added validation to the source folder dialog

---
 Duplicati/Server/webroot/scripts/editdialog.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Duplicati/Server/webroot/scripts/editdialog.js b/Duplicati/Server/webroot/scripts/editdialog.js
index 72cf8efa2..2e79c5aa0 100644
--- a/Duplicati/Server/webroot/scripts/editdialog.js
+++ b/Duplicati/Server/webroot/scripts/editdialog.js
@@ -86,6 +86,13 @@ $(document).ready(function() {
 
             'edit-tab-sourcedata': function(tabindex) {
 
+                if ($('#source-folder-paths').find('.source-folder').length == 0) {
+                    $('#edit-dialog').tabs( "option", "active", tabindex);                
+                    $('#source-folder-paths').focus();
+                    alert('You must select at least one source folder to back up');
+                    return false;
+                }
+
                 return true;
             },