examples/python: some style update to avoid changes in black code formatting

Fedora 33's version of python-black is the authoritative version we
use for formatting -- note that formatting may look different depending
on the black version.

Recently, the package was updated to 20.8~b1-1.fc33, which treats
these lines different.

Work around that by adjusting the code so that both older and current
versions of python black behave the same.
This commit is contained in:
Thomas Haller 2021-01-28 10:20:25 +01:00
parent b98ec9bc58
commit d446cde260
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@ -189,7 +189,7 @@ def ovs_print_external_ids(prefix):
out = ""
for cmd in cmds:
p = subprocess.run(cmd, stdout=subprocess.PIPE, check=True,)
p = subprocess.run(cmd, stdout=subprocess.PIPE, check=True)
out += p.stdout.decode("utf-8") + "\n"
out = "\n".join([prefix + s for s in out.split("\n")])
_print(out)
@ -636,7 +636,7 @@ if __name__ == "__main__":
if len(devices) != 1:
_print(
"To apply the external-ids of a device, exactly one connection must be selected. Instead, %s devices matched ([%s])"
% (len(devices), ", ".join([device_to_str(c) for c in devices]),)
% (len(devices), ", ".join([device_to_str(c) for c in devices]))
)
die_usage("Select unique device to apply")
do_apply(nmc, devices[0], args["ids_arg"], do_test=args["do_test"])