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TypeError: 'NoneType' object has no attribute '__getitem__'

 

Buildbot版本:(0.8.10)

Bug:TypeError: ‘NoneType‘ object has no attribute ‘__getitem__‘

参考页面:http://trac.buildbot.net/ticket/3107?cversion=0&cnum_hist=3

 

修改文件slaves.py中出错部分的代码为

 

1         try:2             max_builds = int(request.args.get(numbuilds, [10])[0])3         except (TypeError, ValueError):4             max_builds = 10

 

TypeError: 'NoneType' object has no attribute '__getitem__'