diff options
author | Andrew Dolgov <[email protected]> | 2022-07-27 07:14:24 +0300 |
---|---|---|
committer | Andrew Dolgov <[email protected]> | 2022-07-27 07:14:32 +0300 |
commit | 4e02dc0ab50319cb8654bb7fd79eebac7042f7a2 (patch) | |
tree | b123df8f4744007dd0259fcc2c0e5bd7d0922603 /plugins/af_redditimgur/init.php | |
parent | 7c45b3f789d94ddf670025ca64de9279952604fa (diff) |
af_redditimgur: don't try to check if null domain is blacklisted
Diffstat (limited to 'plugins/af_redditimgur/init.php')
-rwxr-xr-x | plugins/af_redditimgur/init.php | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/plugins/af_redditimgur/init.php b/plugins/af_redditimgur/init.php index 33577d3b6..88768dac4 100755 --- a/plugins/af_redditimgur/init.php +++ b/plugins/af_redditimgur/init.php @@ -936,11 +936,12 @@ class Af_RedditImgur extends Plugin { private function is_blacklisted(string $src, array $also_blacklist = []) : bool { $src_domain = parse_url($src, PHP_URL_HOST); - foreach (array_merge($this->domain_blacklist, $also_blacklist) as $domain) { - if (strstr($src_domain, $domain) !== false) { - return true; + if ($src_domain) + foreach (array_merge($this->domain_blacklist, $also_blacklist) as $domain) { + if (strstr($src_domain, $domain) !== false) { + return true; + } } - } return false; } |