split_unix can throw

[gnammix]

Hello, I'm not sure if this intended, so it is just documentation error (but tbh documentation is bit vague on exception in general), or not, and so is missing catch.
Anyway split_unix does use boost::tokenizer that can throw in some cases.
Minimal example for it is:

boost::program_options::split_unix("\\");

[vprus]

Hi, and thanks for submitting the issue.

In general, every method/function of the library can throw; there are no methods that are explicitly promised to be non-throw.

Can you point to any place in docs or example that might give other impression?

[gnammix]

Fair enough, kind of assumed the dual; the, kind?, of exceptions thrown to be mentioned in the documentation or at the least mention that every function can throw.
I suppose this can be closed then.