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Code Issues Releases Wiki Activity

fix(connect.py) 修复max引起的异常 

已经修复
pull/230/head
ibuler 2016-05-10 13:48:55 +08:00
parent 5fab276c26
commit f994c4d1da
1 changed files with 4 additions and 1 deletions
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5
connect.py
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@ -518,7 +518,10 @@ class Nav(object):
@staticmethod @staticmethod
def get_max_asset_property_length(assets, property_='hostname'): def get_max_asset_property_length(assets, property_='hostname'):
return max([len(getattr(asset, property_)) for asset in assets]) try:
return max([len(getattr(asset, property_)) for asset in assets])
except ValueError:
return 30
def print_search_result(self): def print_search_result(self):
hostname_max_length = self.get_max_asset_property_length(self.search_result) hostname_max_length = self.get_max_asset_property_length(self.search_result)