[issue288] mutt breaking large opaque large attachment when saving

New submission from Bernhard Reiter <[email protected]>:

mutt compiled on 20041209
with
patch-1.5.6cvs.g10.mdn.3
mutt-curses-redraw-20041127
mutt-aegypten-issue 261-20041120
mutt-crl-too-old-20041004
patch-1.5.6cvs.g10.gpgme.6

I have received a opaque smime signed email 
having a large attachment.
It is a zip file and when saving it, it is broken.
Ägypten1 with kmail correctly saved it.

Saving it with mutt
length when correctly saved: 401743
length when saved with mutt: 400135

I cannot publish the email, but send it to interested trusted developers.

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assignedto: werner
messages: 1877
nosy: bernhard, bh, moritz, werner
priority: urgent
status: unread
title: mutt breaking large opaque large attachment when saving
topic: mutt
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Aegypten issue tracker <[email protected]>
<https://intevation.de/roundup/aegypten/issue288>
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