Re: [Ethereal-dev] Bug fix in packet-iax2.c

[Ulf Lamping <ulf.lamping@xxxxxx>]

checked in.

BTW: had to do this by hand (subversion failed to patch), are you using 
svn or some different diff tool?

Regards, ULFL

Peter Johansson wrote:

> The supplied patch resolves an issue with the use of the not yet 
> initialized variable "fid".
>
> / Regards, Peter
>
> ------------------------------------------------------------------------
>
> Index: C:/ethereal-win32-libs/epan/dissectors/packet-iax2.c
> ===================================================================
> --- C:/ethereal-win32-libs/epan/dissectors/packet-iax2.c	(revision 16077)
> +++ C:/ethereal-win32-libs/epan/dissectors/packet-iax2.c	(working copy)
> @@ -1721,9 +1721,9 @@
>     /* then we are continuing an already-started pdu */
>     frag_len                     = tvb_reported_length( tvb );
>     offset                       = 0;
> -    tot_len                      = GPOINTER_TO_UINT(g_hash_table_lookup(iax_call->totlen_table, GUINT_TO_POINTER(fid)));
>     if(!pinfo->fd->flags.visited) {
>       fid = dirdata->current_frag_id;
> +      tot_len                      = GPOINTER_TO_UINT(g_hash_table_lookup(iax_call->totlen_table, GUINT_TO_POINTER(fid)));
>       g_hash_table_insert( iax_call->fid_table, GUINT_TO_POINTER(pinfo->fd->num), GUINT_TO_POINTER(fid) );
>       frag_offset                  = dirdata->current_frag_bytes;
>       complete                     = dirdata->current_frag_bytes > tot_len;
>  
>
> ------------------------------------------------------------------------
>
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