More usage of dbm::is_result($r) instead of count($r):

[friendica.git] / mod / events.php

diff --git a/mod/events.php b/mod/events.php
index 16679ff7e7b47d952ea09b1ff87ce6304376cf1a..4a201f43e49faa94da4a96932f50f8bececbfacf 100644 (file)
--- a/mod/events.php
+++ b/mod/events.php
@@ -332,7 +332,7 @@ function events_content(&$a) {
 
                $links = array();
 
-               if(count($r)) {
+               if(dbm::is_result($r)) {
                        $r = sort_by_date($r);
                        foreach($r as $rr) {
                                $j = (($rr['adjust']) ? datetime_convert('UTC',date_default_timezone_get(),$rr['start'], 'j') : datetime_convert('UTC','UTC',$rr['start'],'j'));
@@ -344,7 +344,7 @@ function events_content(&$a) {
                $events=array();
 
                // transform the event in a usable array
-               if(count($r))
+               if(dbm::is_result($r))
                        $r = sort_by_date($r);
                        $events = process_events($r);
 
@@ -403,7 +403,7 @@ function events_content(&$a) {
                        intval($event_id),
                        intval(local_user())
                );
-               if(count($r))
+               if(dbm::is_result($r))
                        $orig_event = $r[0];
        }