[MPlayer-dev-eng] Re: [MPlayer-users] segfault on Alpha in libmpdemux/demux_mov.c

[Andrew A. Gill]

On Tue, 2 Mar 2004, Andrew A. Gill wrote:

> I'm getting a segfault on a DEC Alpha with the Sorenson codec.
>
> I've traced the issue to the following line:
>
> 	trak->chunks=realloc(trak->chunks,sizeof(mov_chunk_t)*len);

More info.  at the line directly above this one,
	trak->chunks = 0
	sizeof(mov_chunk_t) = 24
	len =  368

Now, I'm not entirely sure, but isn't the first argument of
realloc() supposed to be a pointer?  And isn't 0 not in
userspace?

Help?

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Uh, please?