where environment variable MAIL was set?
zhengtianyu1983 at yahoo.com.cn
Fri Mar 30 10:29:34 UTC 2007
On Fri, Mar 30, 2007 at 10:59:36AM +0100, Vince wrote:
> Zheng Tianyu wrote:
> > Hi, All
> > My account name is airfish, after I sued to root, I found that the
> > environment variable MAIL remained MAIL=/var/mail/airfish. As a result,
> > when I start mutt, it opens the airfish's mailbox. That's not what i
> > desired. But I can't find where the MAIL is set. Should I unsetenv MAIL
> > in my root's login file?
> >From the manpage:
> By default, the environment is unmodified with the exception of USER,
> HOME, and SHELL.
> -l Simulate a full login. The environment is discarded except for
> HOME, SHELL, PATH, TERM, and USER. HOME and SHELL are
> modified as above.
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