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-rw-r--r--main/src/ui/call_window/call_window_controller.vala7
1 files changed, 5 insertions, 2 deletions
diff --git a/main/src/ui/call_window/call_window_controller.vala b/main/src/ui/call_window/call_window_controller.vala
index e0eca6dc..3fde9759 100644
--- a/main/src/ui/call_window/call_window_controller.vala
+++ b/main/src/ui/call_window/call_window_controller.vala
@@ -362,8 +362,11 @@ public class Dino.Ui.CallWindowController : Object {
public override void dispose() {
foreach (ulong handler_id in call_window_handler_ids) call_window.disconnect(handler_id);
foreach (ulong handler_id in bottom_bar_handler_ids) call_window.bottom_bar.disconnect(handler_id);
- foreach (string peer_id in participant_widgets.keys) {
- remove_participant(peer_id);
+
+ var participant_ids = new ArrayList<string>();
+ participant_ids.add_all(participant_widgets.keys);
+ foreach (string participant_id in participant_ids) {
+ remove_participant(participant_id);
}
call_window_handler_ids = bottom_bar_handler_ids = new ulong[0];