[avancedcontentfilter] Fix typo in exception name

diff --git a/advancedcontentfilter/advancedcontentfilter.php b/advancedcontentfilter/advancedcontentfilter.php
index dbbfb2e2ec67747137fb65e376b7406fb901f945..1b54df49dc57385fbcb39208000b7b9b3f8d6940 100644 (file)
--- a/advancedcontentfilter/advancedcontentfilter.php
+++ b/advancedcontentfilter/advancedcontentfilter.php
@@ -339,7 +339,7 @@ function advancedcontentfilter_post_rules(ServerRequestInterface $request)
        $fields['created'] = DateTimeFormat::utcNow();
 
        if (!DBA::insert('advancedcontentfilter_rules', $fields)) {
-               throw new HTTPException\ServiceUnavaiableException(DBA::errorMessage());
+               throw new HTTPException\ServiceUnavailableException(DBA::errorMessage());
        }
 
        $rule = DBA::selectFirst('advancedcontentfilter_rules', [], ['id' => DBA::lastInsertId()]);