(suspend-frame): Call `iconify-or-deiconify-frame' also on w32 frames.

lisp/ChangeLog

+2007-09-21  Juanma Barranquero  <lekktu@gmail.com>
+
+	* frame.el (suspend-frame): Call `iconify-or-deiconify-frame' also
+	on w32 frames.
+
 2007-09-21  Stefan Monnier  <monnier@iro.umontreal.ca>
 
 	* startup.el (normal-top-level): Remove DISPLAY from
-	process-environment to let it be computed dynamically in callproc.c
+	process-environment to let it be computed dynamically in callproc.c.
 
 	* frame.el (frame-initialize, make-frame):
 	* faces.el (tty-set-up-initial-frame-faces):
@@ -258,7 +263,7 @@
 	server-process-filter.
 	(server-execute-continuation): New functions.
 	(server-process-filter): Restructure so that all arguments are analysed
-	first and then acted upon in a subsequent stage  This way
+	first and then acted upon in a subsequent stage.  This way
 	server-goto-toplevel can be executed later, when we know if
 	it's necessary.
 	Remove the "-version" and "-version-good" support.

lisp/frame.el

@@ -876,7 +876,7 @@ Calls `suspend-emacs' if invoked from the controlling tty device,
   (interactive)
   (let ((type (framep (selected-frame))))
     (cond
-     ((eq type 'x) (iconify-or-deiconify-frame))
+     ((memq type '(x w32)) (iconify-or-deiconify-frame))
      ((eq type t)
       (if (controlling-tty-p)
 	  (suspend-emacs)