From 7c8cff7708cef68017875175eaae2d02e15a15af Mon Sep 17 00:00:00 2001
From: Nelson Chan <chakflying@hotmail.com>
Date: Thu, 23 Feb 2023 17:02:16 +0800
Subject: [PATCH] Fix: Add null check for injected HTML

---
 src/pages/StatusPage.vue | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/pages/StatusPage.vue b/src/pages/StatusPage.vue
index f4a6eb76d..edf32561b 100644
--- a/src/pages/StatusPage.vue
+++ b/src/pages/StatusPage.vue
@@ -502,15 +502,27 @@ export default {
         },
 
         incidentHTML() {
-            return DOMPurify.sanitize(marked(this.incident.content));
+            if (this.incident.content != null) {
+                return DOMPurify.sanitize(marked(this.incident.content));
+            } else {
+                return "";
+            }
         },
 
         descriptionHTML() {
-            return DOMPurify.sanitize(marked(this.config.description));
+            if (this.config.description != null) {
+                return DOMPurify.sanitize(marked(this.config.description));
+            } else {
+                return "";
+            }
         },
 
         footerHTML() {
-            return DOMPurify.sanitize(marked(this.config.footerText));
+            if (this.config.footerText != null) {
+                return DOMPurify.sanitize(marked(this.config.footerText));
+            } else {
+                return "";
+            }
         },
     },
     watch: {