Handle multiple additions of same argument.

APBS and PROPKA add the same arguments.
This commit is contained in:
Nathan Baker
2020-05-18 16:29:39 -07:00
parent e9a88bee4b
commit d0e80b810b

View File

@@ -185,8 +185,12 @@ def build_parser(parser=None):
group.add_argument("-p", "--parameters", dest="parameters",
default=pkg_resources.resource_filename(__name__, "propka.cfg"),
help="set the parameter file [%(default)s]")
group.add_argument("--log-level", choices=["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"],
help="logging level verbosity", default="INFO")
try:
group.add_argument("--log-level", choices=["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"],
help="logging level verbosity", default="INFO")
except argparse.ArgumentError:
# It is possible that --log-level has already been set by APBS
pass
group.add_argument("-o", "--pH", dest="pH", type=float, default=7.0,
help="setting pH-value used in e.g. stability calculations [7.0]")
group.add_argument("-w", "--window", dest="window", nargs=3, type=float,