From 9fdeb58fd39fb24aafebd67ad88f58be12b8ce7d Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Sat, 6 Feb 2021 09:51:28 +0300
Subject: check a few more php8 warnings

---
 plugins/af_redditimgur/init.php | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

(limited to 'plugins/af_redditimgur')

diff --git a/plugins/af_redditimgur/init.php b/plugins/af_redditimgur/init.php
index 610ff5389..60e00c74c 100755
--- a/plugins/af_redditimgur/init.php
+++ b/plugins/af_redditimgur/init.php
@@ -103,13 +103,15 @@ class Af_RedditImgur extends Plugin {
 
 		if (isset($data["media_metadata"])) {
 			foreach ($data["media_metadata"] as $media) {
-				$media_url = htmlspecialchars_decode($media["s"]["u"]);
+				if (!empty($media["s"]["u"])) {
+					$media_url = htmlspecialchars_decode($media["s"]["u"]);
 
-				Debug::log("found media_metadata (gallery): $media_url", Debug::$LOG_VERBOSE);
+					Debug::log("found media_metadata (gallery): $media_url", Debug::$LOG_VERBOSE);
 
-				if ($media_url) {
-					$this->handle_as_image($doc, $anchor, $media_url);
-					$found = 1;
+					if ($media_url) {
+						$this->handle_as_image($doc, $anchor, $media_url);
+						$found = 1;
+					}
 				}
 			}
 		}
-- 
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