[Bug-glpk] Segmentation fault (core dumped) in table statement

[Xypron]

Hello Andrew,

the following code leads to a segmentation error in glpk-4.31:

    set S;
    param p {s in S} symbolic;
    set P;
    table plants IN 'iODBC' 'DSN=glpk;UID=glpk;PWD=gnu'
      p['PLANTS'] :
      S <- [LOC1];
    solve;
    data;
    param p :=
      [PLANTS] 'SELECT PLANT, CAPA AS CAPACITY FROM transp_capa';
    end;

11 lines were read
Reading plants...
error.mod:5: no value for S
Model processing error
Segmentation fault (core dumped)

    set S;
    param p {s in S} symbolic;
    set P;
    display p['PLANTS'];
    solve;
    data;
    param p :=
      [PLANTS] 'SELECT PLANT, CAPA AS CAPACITY FROM transp_capa';
    end;

gives

10 lines were read
Display statement at line 4
error.mod:4: no value for S
Model processing error

I would have expected successful error treatment for the table statement, too.

Best regards

Xypron