(make-frame-command): Treat msdos like no window system.

diff --git a/lisp/frame.el b/lisp/frame.el
index a5e0c816053cdb5a6098adf8d49fa9ba42e20cc4..e52bfba99b5d61d62c3f9ab62eec242e260e4f66 100644 (file)
--- a/lisp/frame.el
+++ b/lisp/frame.el
@@ -420,7 +420,7 @@ The optional second argument PARAMETERS specifies additional frame parameters."
 (defun make-frame-command ()
   "Make a new frame, and select it if the terminal displays only one frame."
   (interactive)
-  (if window-system
+  (if (and window-system (not (eq window-system 'pc)))
       (make-frame)
     (select-frame (make-frame))))