code: func (p *Peer) StartingHeight() int32 {
  	p.statsMtx.RLock()
  	startingHeight := p.startingHeight
  	p.statsMtx.RUnlock()
  
  	return startingHeight
  }
docs: // StartingHeight returns the last known height the peer reported during the
  // initial negotiation phase.
  //
  // This function is safe for concurrent access.