Re: ns-2.1b5 and CMU mobility code

[Ya Xu <yaxu@ISI.EDU>]

This problem has been fixed in the current ns-snaphot. The bug did not
hurt ns. You can compile w/o DEBUG or get new phy.cc from ns
snapshot.

thanks

Ya

> Now the problems:
> 
> 2. If you run with assertion on (w/o flag -DNDEBUG at complie),
>    some assertions fail.
> 
>    In DSR: assert(cmnh->direction() == -1) fails in dsragent.cc
>    If I comment it out, assert(initialized()) fails in wireless-phy.cc
>    in function senddown.
> 
>    Both of these happens around the same sim time when the first traffic
>    source becomes active. That's when DSR will send any packet. 
> 
>    In DSDV: same story ..
>    assert(initialized()) fails in wireless-phy.cc in function senddown.
>    This happens very early in simulation (may be time 0), probably at
>    the time when DSDV starts sends route updates. 
> 
> Samir
>