From 5579dc88abee21adbb3654ea5e4b9941d12af6a6 Mon Sep 17 00:00:00 2001
From: Alexandre Alapetite <alexandre@alapetite.fr>
Date: Thu, 20 Apr 2023 08:21:37 +0200
Subject: Better XPath failure (#5317)

Report feeds as errored for more cases
---
 lib/lib_rss.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'lib/lib_rss.php')

diff --git a/lib/lib_rss.php b/lib/lib_rss.php
index de9ca421e..fcdd8d787 100644
--- a/lib/lib_rss.php
+++ b/lib/lib_rss.php
@@ -485,8 +485,7 @@ function httpGet(string $url, string $cachePath, string $type = 'html', array $a
 		Minz_Log::warning('Error fetching content: HTTP code ' . $c_status . ': ' . $c_error . ' ' . $url);
 		$body = '';
 		// TODO: Implement HTTP 410 Gone
-	}
-	if (!is_string($body)) {
+	} elseif (!is_string($body) || strlen($body) === 0) {
 		$body = '';
 	} else {
 		$body = enforceHttpEncoding($body, $c_content_type);
-- 
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