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-rw-r--r--program/include/rcube_contacts.php2
1 files changed, 2 insertions, 0 deletions
diff --git a/program/include/rcube_contacts.php b/program/include/rcube_contacts.php
index 2964cde49..070e00ffd 100644
--- a/program/include/rcube_contacts.php
+++ b/program/include/rcube_contacts.php
@@ -499,6 +499,7 @@ class rcube_contacts extends rcube_addressbook
*
* @param string Group identifier
* @param array List of contact identifiers to be added
+ * @return int Number of contacts added
*/
function add_to_group($group_id, $ids)
{
@@ -534,6 +535,7 @@ class rcube_contacts extends rcube_addressbook
*
* @param string Group identifier
* @param array List of contact identifiers to be removed
+ * @return int Number of deleted group members
*/
function remove_from_group($group_id, $ids)
{