Junio C Hamano, Wed, Sep 16, 2020 22:14:08 +0200:
> How about introducing a new command line option
>
> --transfer-protocol-family=("any"|<protocol>)
>
> where <protocol> is either "ipv4" or "ipv6" [*1*], and make existing
> "--ipv4" a synonym for "--transfer-protocol-family=ipv4" and "--ipv6"
> for "--transfer-protocol-family=ipv6"
>
> With such an extended command line override, we can override
> configured
>
> [transfer]
> ipversion = 6
>
So the config option starts looking like "transfer.protocols" and multi-value?
With the command-line option named "--transfer-protocol=", allowing multiple
specification, and with "any" value taking precedence if specified anywhere?
