Add error handling to Go routines

lyledouglass / wowtools

Tool for managing WoW installations and data backups

MIT License

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Add error handling to Go routines #12

Open ldougbmx opened 2 years ago

ldougbmx commented 2 years ago

Go routines are not checking for any failures. errgroup.WithContext can allow the code to return an error in a Go routine so it will abort all other Go routines.