* doc/emacs/mule.texi (Output Coding): Clarify sendmail coding.

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Glenn Morris 2017-12-01 19:59:11 -05:00
parent 1e25cd79ff
commit 7e61e74da7

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@ -1002,16 +1002,15 @@ its name at the prompt.)
@vindex sendmail-coding-system @vindex sendmail-coding-system
When you send a mail message (@pxref{Sending Mail}), When you send a mail message (@pxref{Sending Mail}),
Emacs has four different ways to determine the coding system to use Emacs has four different ways to determine the coding system to use
for encoding the message text. It tries the buffer's own value of for encoding the message text. It first tries the buffer's own value of
@code{buffer-file-coding-system}, if that is non-@code{nil}. @code{buffer-file-coding-system}, if that is non-@code{nil}.
Otherwise, it uses the value of @code{sendmail-coding-system}, if that Otherwise, it uses the value of @code{sendmail-coding-system}, if that
is non-@code{nil}. The third way is to use the default coding system is non-@code{nil}. Thirdly, it uses the value of
for new files, which is controlled by your choice of language @code{default-sendmail-coding-system}.
@c i.e., default-sendmail-coding-system If all of these three values are @code{nil}, Emacs encodes outgoing
environment, if that is non-@code{nil}. If all of these three values mail using the default coding system for new files (i.e., the
are @code{nil}, Emacs encodes outgoing mail using the Latin-1 coding default value of @code{buffer-file-coding-system}), which is
system. controlled by your choice of language environment.
@c FIXME? Where does the Latin-1 default come in?
@node Text Coding @node Text Coding
@section Specifying a Coding System for File Text @section Specifying a Coding System for File Text