From ed1b9ed93dd90d2cc960c0d8eaa9d919db224203 Mon Sep 17 00:00:00 2001
From: bashonly <88596187+bashonly@users.noreply.github.com>
Date: Tue, 16 Jul 2024 16:10:50 -0500
Subject: [PATCH] [update] Fix network error handling (#10486)

Authored by: bashonly
---
 yt_dlp/update.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/yt_dlp/update.py b/yt_dlp/update.py
index 8c6790d61..72ae29084 100644
--- a/yt_dlp/update.py
+++ b/yt_dlp/update.py
@@ -310,6 +310,7 @@ def _download_update_spec(self, source_tags):
                 if isinstance(error, HTTPError) and error.status == 404:
                     continue
                 self._report_network_error(f'fetch update spec: {error}')
+                return None
 
         self._report_error(
             f'The requested tag {self.requested_tag} does not exist for {self.requested_repo}', True)
@@ -557,9 +558,10 @@ def _report_permission_error(self, file):
     def _report_network_error(self, action, delim=';', tag=None):
         if not tag:
             tag = self.requested_tag
+        path = tag if tag == 'latest' else f'tag/{tag}'
         self._report_error(
-            f'Unable to {action}{delim} visit  https://github.com/{self.requested_repo}/releases/'
-            + tag if tag == 'latest' else f'tag/{tag}', True)
+            f'Unable to {action}{delim} visit  '
+            f'https://github.com/{self.requested_repo}/releases/{path}', True)
 
     # XXX: Everything below this line in this class is deprecated / for compat only
     @property