Merge pull request #3047 from annando/1612-indexlength

[friendica.git] / mod / photo.php

diff --git a/mod/photo.php b/mod/photo.php
index 0d60282d5ffc19f7fa39d93f9edfb12722ba25dc..a94a3ac2ce57eb97f260689e6cb699b2766ce94f 100644 (file)
--- a/mod/photo.php
+++ b/mod/photo.php
@@ -76,7 +76,7 @@ function photo_init(&$a) {
                        intval($resolution),
                        intval($uid)
                );
-               if(count($r)) {
+               if (dbm::is_result($r)) {
                        $data = $r[0]['data'];
                        $mimetype = $r[0]['type'];
                }
@@ -106,7 +106,7 @@ function photo_init(&$a) {
                        dbesc($photo),
                        intval($resolution)
                );
-               if(count($r)) {
+               if (dbm::is_result($r)) {
 
                        $sql_extra = permissions_sql($r[0]['uid']);
 
@@ -117,9 +117,9 @@ function photo_init(&$a) {
                                intval($resolution)
                        );
 
-                       $public = ($r[0]['allow_cid'] == '') AND ($r[0]['allow_gid'] == '') AND ($r[0]['deny_cid']  == '') AND ($r[0]['deny_gid']  == '');
+                       $public = (dbm::is_result($r)) AND ($r[0]['allow_cid'] == '') AND ($r[0]['allow_gid'] == '') AND ($r[0]['deny_cid']  == '') AND ($r[0]['deny_gid']  == '');
 
-                       if(count($r)) {
+                       if (dbm::is_result($r)) {
                                $resolution = $r[0]['scale'];
                                $data = $r[0]['data'];
                                $mimetype = $r[0]['type'];