Bug: Wallet creation

[reez]

Describe the bug Wallet gets created even if you dont want it to

[danielnordh]

Without testing, my theory is that this has to do with .reset of LightningNodeService. If the LightningNodeService is .init without there being a saved mnemonic in the keychain, it will simply create a new one.

Some thoughts for how to handle this:

• Refactor so that the node service does not start if no mnemonic is found in keychain? (make it a parameter that needs to be passed in)
• This might mean making LightningNodeClient an optional in WalletClient

[reez]

this might be fixed in 204