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Do not allow to join already joined call.

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This commit is contained in:
levlam 2020-12-07 00:58:54 +03:00
parent 37f9d6a42d
commit d4e6c3724d
1 changed files with 7 additions and 0 deletions
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7
td/telegram/GroupCallManager.cpp
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@ -609,6 +609,13 @@ void GroupCallManager::join_group_call(GroupCallId group_call_id,
Promise<td_api::object_ptr<td_api::groupCallJoinResponse>> &&promise) { Promise<td_api::object_ptr<td_api::groupCallJoinResponse>> &&promise) {
TRY_RESULT_PROMISE(promise, input_group_call_id, get_input_group_call_id(group_call_id)); TRY_RESULT_PROMISE(promise, input_group_call_id, get_input_group_call_id(group_call_id));
auto *group_call = get_group_call(input_group_call_id);
CHECK(group_call != nullptr);
if (group_call->is_joined) {
CHECK(group_call->is_inited);
return promise.set_error(Status::Error(400, "Group call is already joined"));
}
if (pending_join_requests_.count(input_group_call_id)) { if (pending_join_requests_.count(input_group_call_id)) {
auto it = pending_join_requests_.find(input_group_call_id); auto it = pending_join_requests_.find(input_group_call_id);
CHECK(it != pending_join_requests_.end()); CHECK(it != pending_join_requests_.end());