Add nil check for country code and language code (#4732)
NSLocale objectForKey: may return nil for NSLocaleLanguageCode and NSLocateCountryCode in certain cases. This adds a defensive nil check for such cases.
Showing
想要评论请 注册 或 登录
NSLocale objectForKey: may return nil for NSLocaleLanguageCode and NSLocateCountryCode in certain cases. This adds a defensive nil check for such cases.