Fix error in bluesky addon

diff --git a/bluesky/bluesky.php b/bluesky/bluesky.php
index 38934febbee1d1686fcac583671211595167b397..8e2c1ca0857055627f080dc86b82a8d288e99b8c 100644 (file)
--- a/bluesky/bluesky.php
+++ b/bluesky/bluesky.php
@@ -1563,7 +1563,7 @@ function bluesky_get_uri_class(string $uri): ?stdClass
        }
 
        $elements = explode(':', $uri);
-       if (empty($elements) || ($elements[0] != 'at')) {
+       if ($elements[0] !== 'at') {
                $post = Post::selectFirstPost(['extid'], ['uri' => $uri]);
                return bluesky_get_uri_class($post['extid'] ?? '');
        }