Prefer directed to neutral quotes

[gnu-emacs] / lisp / mail / metamail.el

diff --git a/lisp/mail/metamail.el b/lisp/mail/metamail.el
index c962dcc69cc247e39b57a85abc38ac41e52258dd..6f406c38f4fcfa26de80d21a735cd37ea750bd3b 100644 (file)
--- a/lisp/mail/metamail.el
+++ b/lisp/mail/metamail.el
@@ -150,7 +150,7 @@ redisplayed as output is inserted."
 
 ;;;###autoload
 (defun metamail-region (beg end &optional viewmode buffer nodisplay)
-  "Process current region through 'metamail'.
+  "Process current region through `metamail'.
 Optional argument VIEWMODE specifies the value of the
 EMACS_VIEW_MODE environment variable (defaulted to 1).
 Optional argument BUFFER specifies a buffer to be filled (nil