// This may look like C code, but it is really -*- C++ -*-

// MorgenGrauen MUDlib
//
// room/para.c -- Betreten einer Parallelwelt
//
// $Id: para.c 7510 2010-03-25 23:37:19Z Zesstra $

// Veraltet - wird nicht mehr benoetigt.
// Die Zuordnung der 'richtigen' Welt wird jetzt direkt von move() uebernommen.

#pragma strong_types
#pragma save_types
#pragma pedantic
#pragma range_check
#pragma no_clone

deprecated int paramove() { return 0; }
