Hi Osamu,
Thank you very much for your fast reaction.
On Fri, May 19, 2006 at 05:02:33 +0900, Osamu Aoki wrote:
[...]
> But I do not understand the meaning of following:
> [ ! ]
>
> So I did not include it. If I am incorrect, please tell me.
This is a test that always returns "true". If I do not include this in
the script I cannot log in anymore, neither with kdm nor with xdm. I
think this is because my locale "en_US" does not set any of the
IM-related environmental variables which are tested in the script. This
means that the tests in the "then" part return "false". This seems to
influence the overall return status of the script, and, at least on my
system, this breaks [xk]dm. The "[ ! ]" test makes sure that the overall
return status of 90im-switch is "true" in any case.
--
Regards,
Florian
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