Fw: Bug

> Machine type: AMD Duron 1Ghz
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>
> Operating system name and version number: Windows 98 SE
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>
> If graphics is involved, X version number, X server type and window
manager:
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> Your .eclipserc and ECLIPSE... environment variables, if used:
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> eclipse version 5.5 #61
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>
> A script which causes the bug to appear, enhanced by comments where
> necessary (start from the ECLiPSe banner unless the option -e is used):
>
> Run the following program just crashes the eclipse session
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> :- use_module(library(eplex_xpress)).
>

lp(L):-
     L=[A,B],
     fd:(L::1..10),
     lp_setup([],min(A),[],Handle),
     lp_add_constraints(Handle,[A+B>=5,A-B=:=0],[]),
     lp_solve(Handle,Cost),writeln(Cost),
     lp_add_constraints(Handle,[A>=3],[]),
     lp_solve(Handle,Cost),writeln(Cost).

The second call to lp_solve just fails ???.

> Best Regards
> Nuno Gomes
>