admin mail list seems wrong escaped

[friendica.git] / mod / openid.php

diff --git a/mod/openid.php b/mod/openid.php
index 2ae3f6c718550383ce9ccab8752bd545d8441840..7300c686b4b209695cb719cad00847894e536267 100644 (file)
--- a/mod/openid.php
+++ b/mod/openid.php
@@ -63,7 +63,7 @@ function openid_content(App $a) {
                        // Successful OpenID login - but we can't match it to an existing account.
                        // New registration?
 
-                       if (intval(Config::get('config', 'register_policy')) === REGISTER_CLOSED) {
+                       if (intval(Config::get('config', 'register_policy')) === \Friendica\Module\Register::CLOSED) {
                                notice(L10n::t('Account not found and OpenID registration is not permitted on this site.') . EOL);
                                $a->internalRedirect();
                        }
@@ -93,17 +93,17 @@ function openid_content(App $a) {
                                        }
                                }
                        }
-                       if ($nick) {
+                       if (!empty($nick)) {
                                $args .= '&nickname=' . urlencode($nick);
                        }
-                       elseif ($first) {
+                       elseif (!empty($first)) {
                                $args .= '&nickname=' . urlencode($first);
                        }
 
-                       if ($photosq) {
+                       if (!empty($photosq)) {
                                $args .= '&photo=' . urlencode($photosq);
                        }
-                       elseif ($photo) {
+                       elseif (!empty($photo)) {
                                $args .= '&photo=' . urlencode($photo);
                        }