afa081a39b
51e4dc49f5335b5bae6c14606d1cc653a08a96b1 gui: Show error if unrecognized command line args are present (John Moffett)
Pull request description:
Fixes https://github.com/bitcoin-core/gui/issues/741
Starting bitcoin-qt with non-hyphen ("-") arguments causes it to silently ignore any later valid options. For instance, invoking `bitcoin-qt -server=1 foo -regtest` on a fresh install will run `mainnet` instead of `regtest`.
This change makes the client exit with an error message if any such "loose" arguments are encountered. This mirrors how `bitcoind` handles it:
c6287faae4/src/bitcoind.cpp (L127-L132)
However, BIP-21 `bitcoin:` payment URIs are still allowed, but only if they're not followed by any additional options.
ACKs for top commit:
maflcko:
lgtm ACK 51e4dc49f5335b5bae6c14606d1cc653a08a96b1
hernanmarino:
tested ACK 51e4dc49f5335b5bae6c14606d1cc653a08a96b1
pablomartin4btc:
tACK 51e4dc49f5335b5bae6c14606d1cc653a08a96b1
hebasto:
ACK 51e4dc49f5335b5bae6c14606d1cc653a08a96b1, I have reviewed the code and it looks OK.
Tree-SHA512: 3997a7a9a747314f13e118aee63e8679e00ed832d9c6f115559a4c39c9c4091572207c60e362cb4c19fc8da980d4b0b040050aa70c5ef84a855cb7e3568bbf13
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