Reduce nested if statements

[ghost]

This point in the code is very deeply nested within if statements, which makes it difficult to tell if the error handling is correct.

Maybe you could extract this into a helper function? Extracting this code into a smaller helper function, maybe something likefetchMFA(), could reduce the complexity of this code and make it less error-prone.

Max H

Originally posted by @pullrequest[bot] in #96 (comment)