[Freeipa-devel] [PATCH] 0236 Flush stream after writing service messages

[Alexander Bokovoy]

On Mon, 10 Jun 2013, Petr Viktorin wrote:
>Hello,
>This is related to testing but can be pushed independently. It will 
>make testing master much more pleasant.
>
>
>sys.stdout is buffered by default if redirected to a file.
>This may cause automated installation to appear hung.
>Flush the stream so that messages are written immediately.
Despite the fact that we have abstracted out output_fd in service class,
in existing code it is only used against sys.stdout.

Just in case it would be used against different output_fd, could you please
make flush() conditional under output_fd.isatty() condition?

-- 
/ Alexander Bokovoy