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["Andrey G. Grozin" <address@hidden>]

On Sun, 6 Nov 2011, Kostas Oikonomou wrote:
> I've tried the 1.0.7.13 X version, and both the 1.0.7.14 X and Qt versions. 
> With any of these, when I start a maxima session and enter
>
> (a^2+a*b+b^2)/3 - (a+b)^2/2
>
> all versions produce a segmentation fault.  (This is maxima 5.25.1.)  I don't 
> know if something has changed in TeXmacs or in the maxima plugin.
I cannot reproduce this problem:

Qt TeXmacs-1.0.7.14
maxima-5.25.1 compiled with sbcl-1.0.51 or clisp-2.49
Gentoo Linux (32-bit Intel)

Your input works as expected. Try

texmacs -debug-io

to see what bytes are sent from TeXmacs to maxima and back, and at what 
exact moment the crash happens.

Andrey