members_of_group() output not entirely correct

2013-05-02 20:51:58 -07:00
parent 9f36fd107f
commit b33c15d045
2 changed files with 5 additions and 2 deletions
--- a/mod/group.php
+++ b/mod/group.php
@@ -143,12 +143,14 @@ function group_content(&$a) {
 		}
 		$group = $r[0];

+
 		$members = group_get_members($group['id']);

 		$preselected = array();
 		if(count($members))	{
 			foreach($members as $member)
-				$preselected[] = $member['xchan_hash'];
+				if(! in_array($member['xchan_hash'],$preselected))
+					$preselected[] = $member['xchan_hash'];
 		}

 		if($change) {