|  |  |  | @ -412,7 +412,7 @@ class PeerConnectionClient: NSObject, RTCPeerConnectionDelegate, RTCDataChannelD | 
		
	
		
			
				|  |  |  |  |             } | 
		
	
		
			
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				|  |  |  |  |             peerConnection.offer(for: strongSelf.defaultOfferConstraints, completionHandler: { (sdp: RTCSessionDescription?, error: Error?) in | 
		
	
		
			
				|  |  |  |  |                 PeerConnectionClient.signalingQueue.async { [weak self] in | 
		
	
		
			
				|  |  |  |  |                 PeerConnectionClient.signalingQueue.async { | 
		
	
		
			
				|  |  |  |  |                     completion(sdp, error) | 
		
	
		
			
				|  |  |  |  |                 } | 
		
	
		
			
				|  |  |  |  |             }) | 
		
	
	
		
			
				
					|  |  |  | @ -549,7 +549,7 @@ class PeerConnectionClient: NSObject, RTCPeerConnectionDelegate, RTCDataChannelD | 
		
	
		
			
				|  |  |  |  |             Logger.debug("\(strongSelf.logTag) negotiating answer session.") | 
		
	
		
			
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				|  |  |  |  |             peerConnection.answer(for: constraints, completionHandler: { (sdp: RTCSessionDescription?, error: Error?) in | 
		
	
		
			
				|  |  |  |  |                 PeerConnectionClient.signalingQueue.async { [weak self] in | 
		
	
		
			
				|  |  |  |  |                 PeerConnectionClient.signalingQueue.async { | 
		
	
		
			
				|  |  |  |  |                     completion(sdp, error) | 
		
	
		
			
				|  |  |  |  |                 } | 
		
	
		
			
				|  |  |  |  |             }) | 
		
	
	
		
			
				
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