don't try to deliver empty hashes

2016-05-19 20:48:40 -07:00
parent 9cb1ac3de5
commit 853322e7d2
2 changed files with 6 additions and 0 deletions
--- a/include/network.php
+++ b/include/network.php
@@ -1916,6 +1916,9 @@ function do_delivery($deliveries) {
 	$deliver = array();
 	foreach($deliveries as $d) {

+		if(! $d)
+			continue;
+
 		$deliver[] = $d;

 		if(count($deliver) >= $deliveries_per_process) {