From 98925e4adbbc44dc1554ed2e5bfbd83dd7946651 Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Thu, 9 Oct 2014 14:34:05 -0700
Subject: [PATCH] handle removal of last row and removal of hidden input for
 empty array

---
 domain-server/resources/web/js/settings.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/domain-server/resources/web/js/settings.js b/domain-server/resources/web/js/settings.js
index ce8352e35c..385759b79c 100644
--- a/domain-server/resources/web/js/settings.js
+++ b/domain-server/resources/web/js/settings.js
@@ -425,6 +425,9 @@ function addTableRow(add_glyphicon) {
   
   if (isArray) {
     updateDataChangedForSiblingRows(row, true)
+    
+    // the addition of any table row should remove the empty-array-row
+    row.siblings('.empty-array-row').remove()
   }
   
   badgeSidebarForDifferences($(table))
@@ -451,6 +454,9 @@ function deleteTableRow(delete_glyphicon) {
     // this is the last row, we can't remove it completely since we need to post an empty array
     row.empty()
     
+    row.removeClass('new-row row-data')
+    row.addClass('empty-array-row')
+    
     row.html("<input type='hidden' class='form-control' name='" + table.attr("name").replace('[]', '') 
       + "' data-changed='true' value=''>");
   }