Correct way to declare global constant in modules

[Ronis_BR]

Hi guys,

First of all, thanks for the help. As per @StefanKarpinski advice, I opened a issue in gitbhub: Variable type is not inferred correctly if an `if` statement is added · Issue #26752 · JuliaLang/julia · GitHub

Sorry about the technical description and title of the issue, I really do not have the necessary technical background to do any better

@StefanKarpinski

You could try moving the definition of K0 before the error checks or putting the main computation into a separate function body that is called after the checks are done.

You are right! If I put K1 before the if, then the problem is gone!