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-rw-r--r--mod/notifications/views/default/notifications/subscriptions/collections.php5
1 files changed, 4 insertions, 1 deletions
diff --git a/mod/notifications/views/default/notifications/subscriptions/collections.php b/mod/notifications/views/default/notifications/subscriptions/collections.php
index e9497590d..e48302629 100644
--- a/mod/notifications/views/default/notifications/subscriptions/collections.php
+++ b/mod/notifications/views/default/notifications/subscriptions/collections.php
@@ -103,7 +103,10 @@ END;
if ($collections = get_user_access_collections(elgg_get_logged_in_user_guid())) {
foreach($collections as $collection) {
$members = get_members_of_access_collection($collection->id, true);
- $memberno = sizeof($members);
+ $memberno = 0;
+ if ($members) {
+ $memberno = sizeof($members);
+ }
$members = implode(',', $members);
?>