fix warning in /dfrn_request

diff --git a/mod/dfrn_request.php b/mod/dfrn_request.php
index 3316cb0b0f5103f9e43139d74dc839f1211db5e6..7e5b67b7c2b1ff2024c7a5ceb0cd760097bd25ce 100644 (file)
--- a/mod/dfrn_request.php
+++ b/mod/dfrn_request.php
@@ -836,7 +836,10 @@ function dfrn_request_content(&$a) {
                //$emailnet = (($mail_disabled) ? '' : t("<strike>Connect as an email follower</strike> \x28Coming soon\x29"));
                $emailnet = "";
 
-               $invite_desc = sprintf(t('If you are not yet a member of the free social web, <a href="%s/siteinfo">follow this link to find a public Friendica site and join us today</a>.', get_server()));
+               $invite_desc = sprintf(
+                       t('If you are not yet a member of the free social web, <a href="%s/siteinfo">follow this link to find a public Friendica site and join us today</a>.'),
+                       get_server()
+               );
 
                $o .= replace_macros($tpl,array(
                        '$header' => t('Friend/Connection Request'),