[Emacs-diffs] master 04ea55f: Doc fixes related to mail-host-address

[Glenn Morris]

branch: master
commit 04ea55fa471f0c75eeee6ccea33cf91c81fc246c
Author: Glenn Morris <address@hidden>
Commit: Glenn Morris <address@hidden>

    Doc fixes related to mail-host-address
    
    * lisp/startup.el (mail-host-address): Doc fix.
    * doc/lispref/os.texi (System Environment):
    Remove extraneous details of mail-host-address.
---
 doc/lispref/os.texi | 4 +---
 lisp/startup.el     | 5 ++---
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/doc/lispref/os.texi b/doc/lispref/os.texi
index 553bb4a..178822b 100644
--- a/doc/lispref/os.texi
+++ b/doc/lispref/os.texi
@@ -940,9 +940,7 @@ string.
 If this variable is address@hidden, it is used instead of
 @code{system-name} for purposes of generating email addresses.  For
 example, it is used when constructing the default value of
address@hidden  @xref{User Identification}.  (Since this is
-done when Emacs starts up, the value actually used is the one saved when
-Emacs was dumped.  @xref{Building Emacs}.)
address@hidden  @xref{User Identification}.
 @c FIXME sounds like should probably give this a :set-after and some
 @c custom-initialize-delay voodoo.
 @end defopt
diff --git a/lisp/startup.el b/lisp/startup.el
index 91e7e36..4272708 100644
--- a/lisp/startup.el
+++ b/lisp/startup.el
@@ -376,9 +376,8 @@ this variable usefully is to set it while building and 
dumping Emacs."
 (make-obsolete-variable 'system-name "use (system-name) instead" "25.1")
 
 (defcustom mail-host-address nil
-  "Name of this machine, for purposes of naming users.
-If non-nil, Emacs uses this instead of `system-name' when constructing
-email addresses."
+  "The name of this machine, for use in constructing email addresses.
+If this is nil, Emacs uses `system-name'."
   :type '(choice (const nil) string)
   :group 'mail)