protected function adjustStartingPositions()
	{
		if (isset($this->emPos) && $this->emPos === $this->strongPos)
		{
			if ($this->closeEm)
			{
				$this->emPos += 2;
			}
			else
			{
				++$this->strongPos;
			}
		}
	}
protected function adjustStartingPositions()
	{
		if (isset($this->emPos) && $this->emPos === $this->strongPos)
		{
			if ($this->closeEm)
			{
				$this->emPos += 2;
			}
			else
			{
				++$this->strongPos;
			}
		}
	}
protected function adjustStartingPositions ( ) { if ( isset ( $ this -> emPos ) && $ this -> emPos === $ this -> strongPos ) { if ( $ this -> closeEm ) { $ this -> emPos += 2 ; } else { ++ $ this -> strongPos ; } } }
Adjust the starting position of current EM and STRONG spans

If both EM and STRONG are set to start at the same position, we adjust their position
to match the order they are closed. If they start and end at the same position, STRONG
starts before EM to match Markdown's behaviour

@return void
Adjust the starting position of current EM and STRONG spans