Commit e091c347 authored Oct 09, 2020 by Hansong Zhang Committed by Automerger Merge Worker Oct 09, 2020

DynamicChannelImpl::Close check if it's closed first am: 662be34d am: ec2c1d40

Original change: https://android-review.googlesource.com/c/platform/system/bt/+/1455416

Change-Id: If41741ebc5cd57550db7cad3c70a5b2d70cc93f6

system/gd/l2cap/internal/dynamic_channel_impl.cc

+4 −0

Original line number	Diff line number	Diff line
		@@ -55,6 +55,10 @@ void DynamicChannelImpl::RegisterOnCloseCallback(DynamicChannel::OnCloseCallback
		}

		void DynamicChannelImpl::Close() {
		if (link_ == nullptr) {
		LOG_ERROR("Channel is already closed");
		return;
		}
		link_->SendDisconnectionRequest(cid_, remote_cid_);
		}