[Gmsh] Plugin Evaluate in a script

[Jean-Francois Rit]

Hello,

I am trying to invoke the Evaluate Plugin from a script.
The script (see end of message) aborts at the <Plugin(Evaluate).Run;> line.

When I comment that line out, and invoke the plugin interactively (i.e. just
hit the Run button) it works as expected.

What is wrong with this script ?

View.Visible=0;
Merge "/local00/home/rit/aster/01paluel/criss/1/DAAAAGcol.pos";
Plugin(Extract).iView = 1;
Plugin(Extract).Run;
Plugin(Evaluate).iView = 10;
Plugin(Evaluate).Expression = "8.6*v";
// So far, so good
//Plugin(Evaluate).Run;
// cat .gmsh-errors :
// Info    : -------------------------------------------------------
// Info    : Gmsh version   : 1.60.1
// Info    : Build OS       : Linux 2.4.18-3
// Info    : Build options  : GSL TRIANGLE NETGEN JPEG PNG ZLIB MATHEVAL 
// Info    : Build date     : Tue Mar 15 07:41:56 PST 2005
// Info    : Build host     : localhost.localdomain
// Info    : Packager       : geuzaine
// Info    : Home directory : /home/rit/
// Info    : Launch date    : Thu Sep  1 14:33:49 2005
// Info    : Command line   : gmsh toto.geo 
// Info    : -------------------------------------------------------
// Info    : Parsing file 'toto.geo'
// Info    : Reading post-processing file '/local00/home/rit/aster/01paluel/criss/1/DAAAAGcol.pos'
// Info    : Read post-processing file '/local00/home/rit/aster/01paluel/criss/1/DAAAAGcol.pos'
// Fatal   : Segmentation violation (invalid memory reference)
//         : ------------------------------------------------------
//         : You have discovered a bug in Gmsh! You may report it
//         : by e-mail (together with any helpful data permitting to
//         : reproduce it) to <gmsh at geuz.org>
// Info    : Writing log file '/home/rit/.gmsh-errors'