Fix KeyError when a user is unavailable

[novucs]

KeyError: 'result' reproducible when scraping previously existing user: TwitterProfileScraper(229692331)

[JustAnotherArchivist]

I'm getting an snscrape.base.EntityUnavailable: User unavailable as expected. But there have been similarly silly responses from Twitter before (#828), so I'm not surprised it might happen temporarily.

That said, rather than comparing to an empty dict, this needs handling similar to the Empty response exceptions in the entity fetching.

[novucs]

I'm getting an snscrape.base.EntityUnavailable: User unavailable as expected. But there have been similarly silly responses from Twitter before (#828), so I'm not surprised it might happen temporarily.

That said, rather than comparing to an empty dict, this needs handling similar to the Empty response exceptions in the entity fetching.

Thanks, updated the check for existence of result rather than empty dict

[JustAnotherArchivist]

Sorry for not being clearer, I meant raising a ScraperException('Empty response') in that particular case of result missing.