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    jablko
    Joined 1/15/2019
    jablko said over 4 years ago on Tracking Changes on Action Text :
    Hi Dave,

    great episode :)

    In application_controller when you assign current user you don't clear the user variable, so it  keeps the last logged user. Take a look:

    irb(main):001:0> a = 'b'
=> "b"
irb(main):002:0> a = nil if false
=> nil
irb(main):003:0> a
=> "b"

    Adding brackets would do the trick: CurrentScope.user = (current_user if user_signed_in?) or:

      def user_for_version
    CurrentScope.user = current_user if user_signed_in?
    yield
    CurrentScope.user = nil
  end
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