atKill after putting an object into a list

[Oleksandr]

attrib.list.tst   3. int R = 666;

attrib.list.tst   5. intmat A[2][3]= // x  y  z
attrib.list.tst   6.                    1,-2, 1,
attrib.list.tst   7.                    1, 1, 0;

attrib.list.tst   8> intmat T[2][1]=
attrib.list.tst   9.   0,
attrib.list.tst  10.   2;

attrib.list.tst  12. string attrMgrad        = "mgrad";
attrib.list.tst  13> string attrGradingGroup = "gradingGroup";
attrib.list.tst  14> attrib(R, attrMgrad, A); 
attrib.list.tst  15> attrib(R, attrGradingGroup, list(A, T)); 

attrib.list.tst  17. attrib(R);
attr:gradingGroup, type list 
attr:mgrad, type intmat 

attrib.list.tst  20. ///////////!!!!!!!!!!!!!!!!!!!!!!!//////////////
attrib.list.tst  21. // atKill:: BUG??
attrib.list.tst  22. list L = R;
attrib.list.tst  23> L;
[1]:
   666
attrib.list.tst  24> L[1];
atKill: unknown type(list [449]) of attribute >>gradingGroup<<
666
attrib.list.tst  25> attrib(L[1]);
attr:gradingGroup, type list 
attr:mgrad, type intmat 

attrib.list.tst  26> kill L;
atKill: unknown type(list [449]) of attribute >>gradingGroup<<

[Oleksandr]

test

[hannes]

fixed with revision 13972

[Oleksandr]

Please try the following modification:

echo = 3;

ring R = 0,(x,y,z),dp;

intmat A[2][3]= // x  y  z
                   1,-2, 1,
                   1, 1, 0;
intmat T[2][1]=
  0,
  2;

string attrMgrad        = "mgrad";
string attrGradingGroup = "gradingGroup";
attrib(basering, attrMgrad, A); 
attrib(basering, attrGradingGroup, list(A, T)); 

attrib(R);


///////////!!!!!!!!!!!!!!!!!!!!!!!//////////////
// atKill:: BUG??
list L = R;
L;
L[1];
attrib(L[1]);
kill L;


kill R;

$$$

[hannes]

did not occur in the optimized version. assumtion in debug version was too pessimistic. fixed in revision 14012