AaronFiore/electrum
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Merge pull request #7662 from johlar/master

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Add support for cli --version command
This commit is contained in:
ghost43
2022-02-17 17:28:43 +00:00
committed by GitHub
parent bb5b52f2d7 c3506911c0
commit dcbbcf9fb1
1 changed files with 2 additions and 1 deletions
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3
electrum/commands.py
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@@ -1380,7 +1380,7 @@ def set_default_subparser(self, name, args=None):
"""see http://stackoverflow.com/questions/5176691/argparse-how-to-specify-a-default-subcommand""" """see http://stackoverflow.com/questions/5176691/argparse-how-to-specify-a-default-subcommand"""
subparser_found = False subparser_found = False
for arg in sys.argv[1:]: for arg in sys.argv[1:]:
if arg in ['-h', '--help']: # global help if no subparser if arg in ['-h', '--help', '--version']: # global help/version if no subparser
break break
else: else:
for x in self._subparsers._actions: for x in self._subparsers._actions:
@@ -1457,6 +1457,7 @@ def get_parser():
# create main parser # create main parser
parser = argparse.ArgumentParser( parser = argparse.ArgumentParser(
epilog="Run 'electrum help <command>' to see the help for a command") epilog="Run 'electrum help <command>' to see the help for a command")
parser.add_argument("--version", dest="cmd", action='store_const', const='version', help="Return the version of Electrum.")
add_global_options(parser) add_global_options(parser)
add_wallet_option(parser) add_wallet_option(parser)
subparsers = parser.add_subparsers(dest='cmd', metavar='<command>') subparsers = parser.add_subparsers(dest='cmd', metavar='<command>')