diff --git src/bp-friends/classes/class-bp-friends-friendship.php src/bp-friends/classes/class-bp-friends-friendship.php
index 778738a..2973b7f 100644
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class BP_Friends_Friendship { |
644 | 644 | $last_activities = BP_Core_User::get_last_activity( $user_ids ); |
645 | 645 | |
646 | 646 | // Sort and structure as expected in legacy function. |
647 | | usort( $last_activities, create_function( '$a, $b', ' |
648 | | if ( $a["date_recorded"] == $b["date_recorded"] ) { |
| 647 | usort( $last_activities, function( $a, $b ) { |
| 648 | if ( $a['date_recorded'] == $b['date_recorded'] ) { |
649 | 649 | return 0; |
650 | 650 | } |
651 | 651 | |
652 | | return ( strtotime( $a["date_recorded"] ) < strtotime( $b["date_recorded"] ) ) ? 1 : -1; |
653 | | ' ) ); |
| 652 | return ( strtotime( $a['date_recorded'] ) < strtotime( $b['date_recorded'] ) ) ? 1 : - 1; |
| 653 | } ); |
654 | 654 | |
655 | 655 | $retval = array(); |
656 | 656 | foreach ( $last_activities as $last_activity ) { |