Octave-mode: Debug and inferior startup --traditional

[Sebastian Schubert <sebastian-schubert@gmx.de>]

If I set

(setq inferior-octave-startup-args '("-q --traditional"))

enter Octave-mode and Debug->Send Region (C-c TAB C-r) Emacs will hang and I 
have to press C-g when I enter the following example

x=1;
do
x++
until x==10;

Sending only the first line doesn't produce any errors. Removing the 
"--traditional" solves that problem.

Emacs  : GNU Emacs 22.0.50.1 (i686-pc-linux-gnu, GTK+ Version 2.6.10)
 of 2005-11-02 on satux
Package: Emacs version 22.0.50.1

current state:
==============
(setq
 octave-auto-indent nil
 octave-auto-newline nil
 octave-blink-matching-block t
 octave-block-offset 2
 octave-comment-char 35
 octave-continuation-offset 4
 octave-continuation-string "\\"
 octave-mode-startup-message t
 octave-send-echo-input t
 octave-send-line-auto-forward t
 octave-send-show-buffer t
 )