Removed unnecessary curly brackets in string interpolation, which are deprecated in PHP 8.2

This commit is contained in:
Jan Böhmer 2023-10-14 20:31:04 +02:00
parent 5f61e096f9
commit 6d6a69e1dd
2 changed files with 4 additions and 4 deletions

View file

@ -129,7 +129,7 @@ class UserAvatarHelper
$url = 'https://www.gravatar.com/avatar/';
$url .= md5(strtolower(trim($email)));
return $url . "?s=${s}&d=${d}&r=${r}";
return $url . "?s=$s&d=$d&r=$r";
}
/**