assignee='https://github.com/serhiy-storchaka'closed_at=Nonecreated_at=<Date2016-11-16.21:16:06.828>labels= ['3.7','type-bug','library']title='zipfile increase in size'updated_at=<Date2016-11-19.09:14:23.144>user='https://github.com/bertjwregeer'

activity=<Date2016-11-19.09:14:23.144>actor='serhiy.storchaka'assignee='serhiy.storchaka'closed=Falseclosed_date=Nonecloser=Nonecomponents= ['Library (Lib)']creation=<Date2016-11-16.21:16:06.828>creator='X-Istence'dependencies= []files= []hgrepos= []issue_num=28719keywords= []message_count=6.0messages= ['280992','281000','281001','281004','281006','281212']nosy_count=2.0nosy_names= ['X-Istence','serhiy.storchaka']pr_nums= []priority='normal'resolution=Nonestage='needs patch'status='open'superseder=Nonetype='behavior'url='https://bugs.python.org/issue28719'versions= ['Python 3.6','Python 3.7']