From a16556c0ebb9cfb42b9b51583a5009ef79fc9f2e Mon Sep 17 00:00:00 2001
From: Michel Roux <xefir@crystalyx.net>
Date: Wed, 7 Feb 2024 18:43:47 +0100
Subject: [PATCH] fix: Undefined index if podcast definitly don't have any
 image

---
 lib/Core/EpisodeAction/EpisodeActionReader.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/Core/EpisodeAction/EpisodeActionReader.php b/lib/Core/EpisodeAction/EpisodeActionReader.php
index a7a3099..5410996 100644
--- a/lib/Core/EpisodeAction/EpisodeActionReader.php
+++ b/lib/Core/EpisodeAction/EpisodeActionReader.php
@@ -73,7 +73,9 @@ class EpisodeActionReader extends CoreEpisodeActionReader
 
 			if (!isset($image)) {
 				preg_match('/<itunes:image\s+href="([^"]+)"/', $xmlString, $matches);
-				$image = $this->stringOrNull($matches[1]);
+				if (count($matches) > 1) {
+					$image = $this->stringOrNull($matches[1]);
+				}
 			}
 
 			// Get episode description