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Explain when user-mail-address is set.

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Richard M. Stallman 1995-10-31 05:59:44 +00:00
parent 9b04b1b79f
commit 485dbcf2c7
1 changed files with 4 additions and 2 deletions
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lispref/os.texi
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@ -759,8 +759,10 @@ indicating whether the privilege is currently enabled.
@defvar user-mail-address
This holds the nominal email address of the user who is using Emacs.
When Emacs starts up, it computes a default value that is usually right,
but users often set this themselves when the default value is not right.
Emacs normally sets this variable to a default value after reading your
init files, but not if you have already set it. So you can set the
variable to some other value in your @file{~/.emacs} file if you do not
want to use the default value.
@end defvar
@defun user-login-name &optional uid