[Emacs-diffs] Changes to emacs/src/frame.c

[Stefan Monnier]

Index: emacs/src/frame.c
diff -c emacs/src/frame.c:1.313 emacs/src/frame.c:1.314
*** emacs/src/frame.c:1.313     Thu Mar 17 13:39:39 2005
--- emacs/src/frame.c   Sat Mar 19 16:36:44 2005
***************
*** 765,796 ****
    return do_switch_frame (event, 0, 0);
  }
  
- DEFUN ("ignore-event", Fignore_event, Signore_event, 0, 0, "",
-        doc: /* Do nothing.
- This is a suitable binding for `iconify-frame' and `make-frame-visible'.  */)
-      ()
- {
-   /* Contrary to `handle-switch-frame', `ignore-event' is used from
-      `special-event-map'.  Commands from that map are run in a special
-      way that automatically preserves the prefix-arg.  Restoring
-      the prefix arg here is not just redundant but harmful:
-      - C-u C-x v =
-      - current-prefix-arg is set to non-nil, prefix-arg is set to nil.
-      - after the first prompt, the exit-minibuffer-hook is run which may
-        iconify a frame and thus push a `iconify-frame' event.
-      - after running exit-minibuffer-hook, current-prefix-arg is
-        restored to the non-nil value it had before the prompt.
-      - we enter the second prompt.
-        current-prefix-arg is non-nil, prefix-arg is nil.
-      - before running the first real event, we run the special iconify-frame
-        event, but we pass the `special' arg to execute-command so
-        current-prefix-arg and prefix-arg are left untouched.
-      - here we foolishly copy the non-nil current-prefix-arg to prefix-arg.
-      - the next key event will have a spuriously non-nil current-prefix-arg.
-   current_kboard->Vprefix_arg = Vcurrent_prefix_arg; */
-   return Qnil;
- }
- 
  DEFUN ("selected-frame", Fselected_frame, Sselected_frame, 0, 0, 0,
         doc: /* Return the frame that is now selected.  */)
       ()
--- 765,770 ----
***************
*** 4127,4133 ****
    defsubr (&Sframe_live_p);
    defsubr (&Smake_terminal_frame);
    defsubr (&Shandle_switch_frame);
-   defsubr (&Signore_event);
    defsubr (&Sselect_frame);
    defsubr (&Sselected_frame);
    defsubr (&Swindow_frame);
--- 4101,4106 ----