[FIX] Unbreak updating games list if user is logged in to Amazon account, but has no games installed.

[rdbrschf]

If no game is installed, nile list-updates will return an empty string. Unfortunately, this is not valid JSON and JSON.parse() later bails out with an error.

We're good to go if no game is installed either way, so break out early and don't try to parse an empty string.

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Use the following Checklist if you have changed something on the Backend or Frontend:

• Tested the feature and it's working on a current and clean install.
• Tested the main App features and they are still working on a current and clean install. (Login, Install, Play, Uninstall, Move games, etc.)
• Created / Updated Tests (If necessary)
• Created / Updated documentation (If necessary)

[CommandMC]

IMO the "better" fix here would be modifying Nile so it does return valid JSON (to be specific, an empty array) in this case

[rdbrschf]

That would also work, sure. But making Heroic resilient to empty strings also doesn't sound like a bad idea. I'd do both, really.

[flavioislima]

LGTM

[flavioislima]

That would also work, sure. But making Heroic resilient to empty strings also doesn't sound like a bad idea. I'd do both, really.

Agreed and thanks for the fix ⚔️

[rdbrschf]

X-ref for nile: imLinguin/nile#41