From 1cb9f90f1b9e397d3fd6fba7911c0cd26b3937d7 Mon Sep 17 00:00:00 2001
From: rmertz3 <rmertz3@gatech.edu>
Date: Thu, 11 Jan 2018 15:55:57 -0500
Subject: [PATCH 1/2] added class for blocking item from accepting children

---
 jquery.nestable.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/jquery.nestable.js b/jquery.nestable.js
index 7323fb4..660489b 100644
--- a/jquery.nestable.js
+++ b/jquery.nestable.js
@@ -37,6 +37,7 @@
             collapsedClass  : 'dd-collapsed',
             placeClass      : 'dd-placeholder',
             noDragClass     : 'dd-nodrag',
+			noChildrenClass : 'dd-nochildren',
             emptyClass      : 'dd-empty',
             expandBtnHTML   : '<button data-action="expand" type="button">Expand</button>',
             collapseBtnHTML : '<button data-action="collapse" type="button">Collapse</button>',
@@ -358,8 +359,8 @@
                 // reset move distance on x-axis for new phase
                 mouse.distAxX = 0;
                 prev = this.placeEl.prev(opt.itemNodeName);
-                // increase horizontal level if previous sibling exists and is not collapsed
-                if (mouse.distX > 0 && prev.length && !prev.hasClass(opt.collapsedClass)) {
+                // increase horizontal level if previous sibling exists and is not collapsed and accepts children
+                if (mouse.distX > 0 && prev.length && !prev.hasClass(opt.collapsedClass) && !prev.hasClass(opt.noChildrenClass)) {
                     // cannot increase level when item above is collapsed
                     list = prev.find(opt.listNodeName).last();
                     // check if depth limit has reached
@@ -481,4 +482,4 @@
         return retval || lists;
     };
 
-})(window.jQuery || window.Zepto, window, document);
+})(window.jQuery || window.Zepto, window, document);
\ No newline at end of file

From cdb02c088ae0fbc8547207c55fa7c45ee765ca4f Mon Sep 17 00:00:00 2001
From: rmertz3 <rmertz3@gatech.edu>
Date: Thu, 11 Jan 2018 15:58:28 -0500
Subject: [PATCH 2/2] formatting

---
 jquery.nestable.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jquery.nestable.js b/jquery.nestable.js
index 660489b..ef88ea9 100644
--- a/jquery.nestable.js
+++ b/jquery.nestable.js
@@ -37,7 +37,7 @@
             collapsedClass  : 'dd-collapsed',
             placeClass      : 'dd-placeholder',
             noDragClass     : 'dd-nodrag',
-			noChildrenClass : 'dd-nochildren',
+            noChildrenClass : 'dd-nochildren',
             emptyClass      : 'dd-empty',
             expandBtnHTML   : '<button data-action="expand" type="button">Expand</button>',
             collapseBtnHTML : '<button data-action="collapse" type="button">Collapse</button>',