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* python/py-event.c (evpy_emit_event): Decref the

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result of PyObject_CallFunctionObjArgs.
This commit is contained in:
Tom Tromey 2013-05-20 20:23:19 +00:00
parent ba327838ba
commit c127ec5867
2 changed files with 13 additions and 1 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2013-05-20 Tom Tromey <tromey@redhat.com>
* python/py-event.c (evpy_emit_event): Decref the
result of PyObject_CallFunctionObjArgs.
2013-05-20 Tom Tromey <tromey@redhat.com> 2013-05-20 Tom Tromey <tromey@redhat.com>
* python/py-cmd.c (cmdpy_completer): Use iterator protocol. * python/py-cmd.c (cmdpy_completer): Use iterator protocol.

9
gdb/python/py-event.c
View file

@ -111,16 +111,23 @@ evpy_emit_event (PyObject *event,
for (i = 0; i < PyList_Size (callback_list_copy); i++) for (i = 0; i < PyList_Size (callback_list_copy); i++)
{ {
PyObject *func = PyList_GetItem (callback_list_copy, i); PyObject *func = PyList_GetItem (callback_list_copy, i);
PyObject *func_result;
if (func == NULL) if (func == NULL)
goto fail; goto fail;
if (!PyObject_CallFunctionObjArgs (func, event, NULL)) func_result = PyObject_CallFunctionObjArgs (func, event, NULL);
if (func_result == NULL)
{ {
/* Print the trace here, but keep going -- we want to try to /* Print the trace here, but keep going -- we want to try to
call all of the callbacks even if one is broken. */ call all of the callbacks even if one is broken. */
gdbpy_print_stack (); gdbpy_print_stack ();
} }
else
{
Py_DECREF (func_result);
}
} }
Py_XDECREF (callback_list_copy); Py_XDECREF (callback_list_copy);