man/cmdargs.texi patch.

[Lute Kamstra]

I'm checking and updating lispref/debugging.texi and it occurred to me
that adding this cross reference might be useful.  Shall I commit it?

Lute.


*** man/cmdargs.texi    6 Feb 2005 13:13:15 -0000       1.86
--- man/cmdargs.texi    23 Feb 2005 11:33:15 -0000
***************
*** 1,5 ****
  @c This is part of the Emacs manual.
! @c Copyright (C) 1985,86,87,93,94,95,97,2001,03,2004 Free Software 
Foundation, Inc.
  @c See file emacs.texi for copying conditions.
  @node Emacs Invocation, X Resources, GNU Free Documentation License, Top
  @appendix Command Line Arguments for Emacs Invocation
--- 1,6 ----
  @c This is part of the Emacs manual.
! @c Copyright (C) 1985, 86, 87, 93, 94, 95, 97,
! @c   2001, 03, 04, 2005 Free Software Foundation, Inc.
  @c See file emacs.texi for copying conditions.
  @node Emacs Invocation, X Resources, GNU Free Documentation License, Top
  @appendix Command Line Arguments for Emacs Invocation
***************
*** 293,298 ****
--- 294,301 ----
  @opindex --debug-init
  @cindex errors in init file
  Enable the Emacs Lisp debugger for errors in the init file.
+ @xref{Error Debugging,, Entering the Debugger on an Error, elisp, The
+ GNU Emacs Lisp Reference Manual}.
  
  @item --unibyte
  @opindex --unibyte