Improve dba::selectFirst calls

[friendica.git] / include / contact_widgets.php

diff --git a/include/contact_widgets.php b/include/contact_widgets.php
index cc25c88ed52bfccf2b3d74efba259e688f710a05..aa1bc2436a940d8c5983de6a5425d6f9b5bfb5b7 100644 (file)
--- a/include/contact_widgets.php
+++ b/include/contact_widgets.php
@@ -224,14 +224,14 @@ function common_friends_visitor_widget($profile_uid)
 
        if (!$cid) {
                if (get_my_url()) {
-                       $r = dba::selectFirst('contact', ['id'],
+                       $contact = dba::selectFirst('contact', ['id'],
                                        ['nurl' => normalise_link(get_my_url()), 'uid' => $profile_uid]);
-                       if (DBM::is_result($r)) {
-                               $cid = $r['id'];
+                       if (DBM::is_result($contact)) {
+                               $cid = $contact['id'];
                        } else {
-                               $r = dba::selectFirst('gcontact', ['id'], ['nurl' => normalise_link(get_my_url())]);
-                               if (DBM::is_result($r)) {
-                                       $zcid = $r['id'];
+                               $gcontact = dba::selectFirst('gcontact', ['id'], ['nurl' => normalise_link(get_my_url())]);
+                               if (DBM::is_result($gcontact)) {
+                                       $zcid = $gcontact['id'];
                                }
                        }
                }