The following patch fixes some (potentially fatal) use-after-free errors in the gui. It does however do a lot more copying of dictionary which is in most instances unnecessary.
An alternative would be to refcount the dictionary in much the same way as we do struct ccase. What do you think? J' _______________________________________________ pspp-dev mailing list pspp-dev@gnu.org https://lists.gnu.org/mailman/listinfo/pspp-dev
