[Emacs-diffs] Changes to emacs/lisp/frame.el,v

[Martin Rudalics]

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Martin Rudalics <m061211>       08/09/03 09:16:51

Index: frame.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/frame.el,v
retrieving revision 1.278
retrieving revision 1.279
diff -u -b -r1.278 -r1.279
--- frame.el    27 Jul 2008 18:24:29 -0000      1.278
+++ frame.el    3 Sep 2008 09:16:50 -0000       1.279
@@ -99,10 +99,12 @@
                       (sexp :tag "Value")))
   :group 'frames)
 
-(setq pop-up-frame-function
-      ;; Using `function' here caused some sort of problem.
-      '(lambda ()
-        (make-frame pop-up-frame-alist)))
+(defcustom pop-up-frame-function
+  (lambda () (make-frame pop-up-frame-alist))
+  "Function to call to handle automatic new frame creation.
+It is called with no arguments and should return a newly created frame."
+  :type '(choice (const nil) (function :tag "function"))
+  :group 'frames)
 
 (defcustom special-display-frame-alist
   '((height . 14) (width . 80) (unsplittable . t))