Correct type of authorization method

Fixes #1

Correct type of authorization method
f9e0a85c · Anna Dabrowska · cf22df2f · f9e0a85c
Commit f9e0a85c authored Jan 4, 2022 by Anna Dabrowska
--- a/Generic.php
+++ b/Generic.php
@@ -32,6 +32,6 @@ class Generic extends AbstractOAuth2Base
    {
        $plugin = plugin_load('helper', 'oauthgeneric');
-        return $plugin->getConf('authmethod');
+        return (int) $plugin->getConf('authmethod');
    }
 }