* Alain Bench <[EMAIL PROTECTED]> wrote:
>  On Friday, October 13, 2006 at 23:53:27 +0200, Georg Neis wrote:
> 
> > % mutt -f crash
> > Sorting mailbox...zsh: segmentation fault (core dumped)  mutt -f crash
> 
>     Unreproducible here. Could you please check the backtrace? Let
> segfault create a core, gdb $(which mutt) core, then type "bt" and
> "quit".

I doubt that it will help you much since mutt is compiled without
debugging symbols:

#0  0xb7c63c1f in memcpy () from /lib/tls/libc.so.6
#1  0x080b2765 in ?? ()
#2  0xbf98a5e3 in ?? ()
#3  0xbf989eac in ?? ()
#4  0xfffffff8 in ?? ()
#5  0x08078c50 in ?? ()
#6  0xbf98a460 in ?? ()
#7  0x00000064 in ?? ()
#8  0xbf98a2ac in ?? ()
#9  0xbf98a460 in ?? ()
#10 0x00000064 in ?? ()
#11 0x00000000 in ?? ()

If I find some time, I'll try to build a version with debugging
information.

>     BTW to send attached such offending mails, better use
> <attach-message> (bound to 'A' by default) than <attach-file> (bound to
> 'a' by default) in Mutt when applicable. Or even better here: Zip the
> example mbox and attach the zipfile. This avoids any corruption,
> transcoding, and added charset ambiguity.

Thanks for the tip.  However, I've just downloaded the attachment (since
I no longer had the file on my disk) and could immediately reproduce the
crash.

>     Anyway the problem seems to come from raw hibit bytes in the header.
> I can't be sure of the used charset, but wild guess it could be BIG-5.
> Does it segfault when you set:
> 
> | unset strict_mime
> | set assumed_charset=big-5
>
>     Does it segfault when you set a more generic:
> 
> | unset strict_mime
> | set assumed_charset=cp1252

Yes, mutt crashs in both cases.

Thanks for taking care,
Georg


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