* lisp/startup.el (mail-host-address): Doc fix.

b4fa35fa · Glenn Morris · 9364727b · b4fa35fa · b4fa35fa
Commit b4fa35fa authored Mar 26, 2012 by Glenn Morris
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lisp/ChangeLog lisp/ChangeLog +4 -0

lisp/startup.el lisp/startup.el +3 -1

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--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
+2012-03-27  Glenn Morris  <rgm@gnu.org>
+
+	* startup.el (mail-host-address): Doc fix.
+
 2012-03-26  Stefan Monnier  <monnier@iro.umontreal.ca>

 	* emacs-lisp/bytecomp.el (byte-compile-constants-vector): Allow more

--- a/lisp/startup.el
+++ b/lisp/startup.el
@@ -339,7 +339,9 @@ this variable usefully is to set it while building and dumping Emacs."
 	  (error "Customizing `site-run-file' does not work")))

 (defcustom mail-host-address nil
-  "Name of this machine, for purposes of naming users."
+  "Name of this machine, for purposes of naming users.
+If non-nil, Emacs uses this instead of `system-name' when constructing
+email addresses."
  :type '(choice (const nil) string)
  :group 'mail)