more data checking, cleans up some infrequent php errors

2011-12-19 16:51:57 -08:00
parent 7c6bc5a93d
commit 79f3bbbf2b
2 changed files with 10 additions and 0 deletions
--- a/include/socgraph.php
+++ b/include/socgraph.php
@@ -58,6 +58,9 @@ function poco_load($cid,$uid = 0,$url = null) {

 	logger('poco_load: json: ' . print_r($j,true),LOGGER_DATA);

+	if(! isset($j->entry))
+		return;
+
 	$total = 0;
 	foreach($j->entry as $entry) {