Problem with the code for fetching data from ether scan

Question

I am trying to fetch ICO data via python from etherscan.io through the API but hitting a problem.

I am using the code by Corey Petty for python bindings also using his code for ICO analysis

Full code here.

When I execute transactions = api.get_all_transactions(), it just keeps adding pages and never stops until i restart the kernel.

Please guide.

Thanks