fix LooseVersion exception with empty distribution_version
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8d01986617
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1 changed files with 4 additions and 2 deletions
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@ -299,7 +299,8 @@ class RedHat5Hostname(Hostname):
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class RedHatServerHostname(Hostname):
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platform = 'Linux'
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distribution = 'Red hat enterprise linux server'
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if LooseVersion(get_distribution_version()) >= LooseVersion("7"):
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distribution_version = get_distribution_version()
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if distribution_version and LooseVersion(distribution_version) >= LooseVersion("7"):
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strategy_class = FedoraStrategy
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else:
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strategy_class = RedHatStrategy
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@ -307,7 +308,8 @@ class RedHatServerHostname(Hostname):
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class RedHatWorkstationHostname(Hostname):
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platform = 'Linux'
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distribution = 'Red hat enterprise linux workstation'
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if LooseVersion(get_distribution_version()) >= LooseVersion("7"):
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distribution_version = get_distribution_version()
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if distribution_version and LooseVersion(distribution_version) >= LooseVersion("7"):
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strategy_class = FedoraStrategy
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else:
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strategy_class = RedHatStrategy
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