Replace exit() by sys.exit()
exit() is used for interactive shell, it relies on the site module. sys.exit() is considered good to use in programs. Trivial-fix Change-Id: Ie05e4da082d6eae87c75200c78da68d9a18c19a7
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@ -171,7 +171,7 @@ def _db_error(caught_exception):
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print(_("The above error may show that the database has not "
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"been created.\nPlease create a database using "
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"'cinder-manage db sync' before running this command."))
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exit(1)
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sys.exit(1)
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class HostCommands(object):
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@ -226,7 +226,7 @@ class DbCommands(object):
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age_in_days = int(age_in_days)
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if age_in_days <= 0:
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print(_("Must supply a positive, non-zero value for age"))
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exit(1)
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sys.exit(1)
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ctxt = context.get_admin_context()
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db.purge_deleted_rows(ctxt, age_in_days)
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