PSPP-BUG: [bug #21397] read error in filter command

[John Darrington]

URL:
  <http://savannah.gnu.org/bugs/?21397>

                 Summary: read error in filter command
                 Project: PSPP
            Submitted by: jmd
            Submitted on: Tuesday 10/23/2007 at 21:18
                Category: None
                Severity: 5 - Average
                  Status: None
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any
                 Release: None
                  Effort: 0.00

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Details:

Valgrind shows the following error when running tests/command/filter.sh

==13206== Invalid read of size 4
==13206==    at 0x80F5B5F: dict_var_changed (dictionary.c:1168)
==13206==    by 0x81088DD: var_set_leave (variable.c:784)
==13206==    by 0x8053080: lvalue_finalize (compute.c:408)
==13206==    by 0x80526F1: cmd_compute (compute.c:101)
==13206==    by 0x804F2DD: do_parse_command (command.c:235)
==13206==    by 0x804F02E: cmd_parse_in_state (command.c:148)
==13206==    by 0x804F112: cmd_parse (command.c:165)
==13206==    by 0x804D83A: main (main.c:124)
==13206==  Address 0x4755958 is 64 bytes inside a block of size 72 free'd
==13206==    at 0x4023FA5: free (vg_replace_malloc.c:233)
==13206==    by 0x80F3A0D: dict_destroy (dictionary.c:230)
==13206==    by 0x80FB33C: proc_cancel_temporary_transformations
(procedure.c:490)
==13206==    by 0x80FAEB1: proc_commit (procedure.c:313)
==13206==    by 0x80A10C6: cmd_list (list.q:250)
==13206==    by 0x804F2DD: do_parse_command (command.c:235)
==13206==    by 0x804F02E: cmd_parse_in_state (command.c:148)
==13206==    by 0x804F112: cmd_parse (command.c:165)
==13206==    by 0x804D83A: main (main.c:124)
==13206== 





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