From 8608e06bddd511e1df62be64b484bc297f84d47b Mon Sep 17 00:00:00 2001
From: Justin Wind <justin.wind+git@gmail.com>
Date: Tue, 10 Aug 2021 15:33:46 -0700
Subject: [PATCH] fix feed parser links to always be list

---
 src/link-helper.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/link-helper.js b/src/link-helper.js
index 0517dec..5c6b839 100644
--- a/src/link-helper.js
+++ b/src/link-helper.js
@@ -112,7 +112,11 @@ class LinkHelper {
       });
       feedParser.on('meta', (meta) => {
         this.logger.debug(_scope, 'FeedParser meta', { meta });
-        const feedLinks = meta['atom:link'] || [];
+        let feedLinks = meta['atom:link'] || [];
+        if (!Array.isArray(feedLinks)) {
+          // Parsing RSS seems to return a single entry for this rather than a list.
+          feedLinks = [feedLinks];
+        }
         feedLinks
           .map((l) => l['@'])
           .forEach((l) => {
-- 
2.45.2