From d38d60bcc38b6983e56283a16bc1a7c5b9c0e9ee Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 31 Oct 2021 12:57:54 -0500
Subject: NODE: resurrect 'ssh' window

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 demo-window.go | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'demo-window.go')

diff --git a/demo-window.go b/demo-window.go
index 751a3cc..16566c4 100644
--- a/demo-window.go
+++ b/demo-window.go
@@ -7,6 +7,9 @@ import _ "github.com/andlabs/ui/winmanifest"
 var mybox *ui.Box
 
 func (n *Node) AddGroup(title string) *Node {
+	if (n == nil) {
+		return nil
+	}
 	hbox := n.uiBox
 	if (hbox == nil) {
 		return n
-- 
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