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我正在尝试从我的 PodFile (CocoaPod) 上传 restkit 的一个分支,我不知道我是否使用了正确的语法:
pod 'RestKit' , :git => 'https://github.com/nhenin/RestKit.git'
无论如何它都不起作用,我有这个错误:
### Error ``` undefined method `top_level_parent' for nil:NilClass /Librar