Don't try to determine interactivity if ui() called with interactive=False. WSGI applications are not supposed to refer to sys.stdin. In ed6df6b1c29a, hgweb and hgwebdir were fixed to pass interactive=False to their ui()'s, but sys.stdin.isatty() was still called by the ui objects. This change makes sure only the ui.fixconfig() method will call ui.isatty() (by making the ui._readline() method, which is currently only called from ui.prompt(), private). ui.fixconfig() is changed to let config files override the initial interactivity setting, but not check isatty() if interactive=False was specified in the creation of the ui.

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Should fail if no patches applied

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No patches applied

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No patches applied

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Should display 'First commit message'

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description:

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First commit message

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Should display 'Second commit message'

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description:

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Second commit message

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Should display 'Third commit message\n This is the 3rd log message'

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description:

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Third commit message

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 This is the 3rd log message

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Should display 'Fifth commit message\n This is the 5th log message'

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description:

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Fifth commit message

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