From 8867a843ac2d91d84bf8bafda41336bb8e1471c4 Mon Sep 17 00:00:00 2001
From: "Jade (Rose) Rowland" <jaderowlanddev@gmail.com>
Date: Thu, 27 Feb 2025 20:17:06 -0500
Subject: [PATCH] fallback

---
 website/src/metadata_parser.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/website/src/metadata_parser.js b/website/src/metadata_parser.js
index 6a92a8a6..1e0c9680 100644
--- a/website/src/metadata_parser.js
+++ b/website/src/metadata_parser.js
@@ -1,6 +1,10 @@
 const ALLOW_MANY = ['by', 'url', 'genre', 'license'];
 
 export function getMetadata(raw_code) {
+  if (raw_code == null) {
+    console.error('saved pattern is empty or corrupted')
+    raw_code = '';
+  }
   const comment_regexp = /\/\*([\s\S]*?)\*\/|\/\/(.*)$/gm;
   const comments = [...raw_code.matchAll(comment_regexp)].map((c) => (c[1] || c[2] || '').trim());
   const tags = {};