1 files changed, 2 insertions, 0 deletions
diff --git a/node.go b/node.go
index 1fd8470..ae1cd55 100644
--- a/node.go
+++ b/node.go
@@ -21,6 +21,8 @@ func (n *Node) newNode(title string, t widget.WidgetType) *Node {
 	newN.value = title
 	newN.WidgetType = t
 
+	newN.strings = make(map[string]int)
+
 	// set these defaults
 	newN.expand = true
 	newN.pad = true