diff options
Diffstat (limited to 'openstack/common')
| -rw-r--r-- | openstack/common/cliutils.py | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/openstack/common/cliutils.py b/openstack/common/cliutils.py index 8f4dc44..89a6f62 100644 --- a/openstack/common/cliutils.py +++ b/openstack/common/cliutils.py @@ -15,7 +15,6 @@ # under the License. import inspect -import string class MissingArgs(Exception): @@ -25,12 +24,10 @@ class MissingArgs(Exception): def __str__(self): if len(self.missing) == 1: - return ("An argument is missing: %(missing)s" % - dict(missing=self.missing[0])) + return "An argument is missing" else: - return ("%(num)d arguments are missing: %(missing)s" % - dict(num=len(self.missing), - missing=string.join(self.missing, ', '))) + return ("%(num)d arguments are missing" % + dict(num=len(self.missing))) def validate_args(fn, *args, **kwargs): |