@c -*-texinfo-*-
@c This is part of the GNU Emacs Lisp Reference Manual.
-@c Copyright (C) 1990-1995, 1998-1999, 2001-2013 Free Software
+@c Copyright (C) 1990-1995, 1998-1999, 2001-2014 Free Software
@c Foundation, Inc.
@c See the file elisp.texi for copying conditions.
@node Windows
@cindex window combination limit
@defun set-window-combination-limit window limit
-This functions sets the @dfn{combination limit} of the window
+This function sets the @dfn{combination limit} of the window
@var{window} to @var{limit}. This value can be retrieved via the
function @code{window-combination-limit}. See below for its effects;
note that it is only meaningful for internal windows. The
@noindent
Each action function is called in turn, passing the buffer as the
first argument and the combined action alist as the second argument,
-until one of the functions returns non-@code{nil}.
+until one of the functions returns non-@code{nil}. The caller can
+pass @code{(allow-no-window . t)} as an element of the action alist to
+indicate its readiness to handle the case of not displaying the
+buffer in a window.
The argument @var{action} can also have a non-@code{nil}, non-list
value. This has the special meaning that the buffer should be