From 4f6891a668da4b82c960c77020ac6c7c9610bbca Mon Sep 17 00:00:00 2001
From: Nathan Byrd <techy1@gmail.com>
Date: Fri, 27 Jan 2023 16:27:33 -0600
Subject: [PATCH] Fix possible BBS crash on undefined text

---
 core/text_view.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/core/text_view.js b/core/text_view.js
index 74b622ba..770a279f 100644
--- a/core/text_view.js
+++ b/core/text_view.js
@@ -151,6 +151,11 @@ TextView.prototype.getData = function () {
 TextView.prototype.setText = function (text, redraw) {
     redraw = _.isBoolean(redraw) ? redraw : true;
 
+    // Don't bomb if text isn't defined, just treat as blank instead.
+    if (_.isUndefined(text)) {
+        text = '';
+    }
+
     if (!_.isString(text)) {
         //  allow |text| to be numbers/etc.
         text = text.toString();