(make-frame-command): Doc fix. Use display-graphic-p.

diff --git a/lisp/frame.el b/lisp/frame.el
index d870d7419bb21ec28d880810fe6f624444db5ad7..ae0803d6a8db7d906d74f9a96c9fbba9360f49bc 100644 (file)
--- a/lisp/frame.el
+++ b/lisp/frame.el
@@ -674,9 +674,11 @@ If DISPLAY is nil, that stands for the selected frame's display."
       (x-close-connection display))))
 
 (defun make-frame-command ()
-  "Make a new frame, and select it if the terminal displays only one frame."
+  "Make a new frame, on the same terminal as the selected frame.
+If the terminal is a text-only terminal, this also selects the
+new frame."
   (interactive)
-  (if (and window-system (not (eq window-system 'pc)))
+  (if (display-graphic-p)
       (make-frame)
     (select-frame (make-frame))))