better behavior when deleting last item

2017-12-14 22:53:25 +07:00 · 2017-12-14 22:53:25 +07:00 · e1159c472d
parent 2e11494cac
commit e1159c472d
1 changed files with 5 additions and 0 deletions
--- a/public/javascripts/tree_changes.js
+++ b/public/javascripts/tree_changes.js
@ -66,6 +66,11 @@ const treeChanges = (function() {
        }

        let next = node.getNextSibling();
+
+        if (!next) {
+            next = node.getPrevSibling();
+        }
+
        if (!next) {
            next = node.getParent();
        }