> but -p is specifically used to tell login whether to preserve or discard
> the parent environment.  What happens if -p is not set?  I decided to put
> TERM=linux because ubase is linux specific.

I think -p is only suitable for values that can be obtained from /etc/passwd,
for example HOME or SHELL, but in the case of TERM, you only can take the
correct value from the environment of the parent. I don't know what says
POSIX about this issue, but maybe should be interesting take a look on it.

-- 
Roberto E. Vargas Caballero

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