[Ethereal-dev] Re: [Ethereal-cvs] rev 12914: /trunk/epan/dissectors/: packet-eth.c packet-tr.c /trunk/epan/: packet.c

[Ulf Lamping <ulf.lamping@xxxxxx>]

guy@xxxxxxxxxxxx wrote:

> User: guy
> Date: 2005/01/01 05:11 PM
>
> Log:
> Get rid of some warnings about variables whose values might be lost in a
> longjmp, by properly qualifying those variables as volatile.
>
> Directory: /trunk/epan/dissectors/
>  Changes    Path            Action
>  +1 -1      packet-eth.c    Modified
>  +1 -1      packet-tr.c     Modified
>
> Directory: /trunk/epan/
>  Changes    Path          Action
>  +2 -1      packet.c      Modified
>
>
>
> http://anonsvn.ethereal.com/viewcvs/viewcvs.py?rev=12914&view=rev
>
>  
Hi Guy!

Just out of interest, why is this change needed?

I was looking at the compiler warning before, and didn't get an idea 
what the compiler was complaining about.

Regards, ULFL