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pad: fix Py_DECREF of null pointer in pad probe and pad block marshallers

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=660357
This commit is contained in:
Andoni Morales Alastruey 2011-09-28 15:16:07 +02:00 committed by Tim-Philipp Müller
parent f41952a1ad
commit c3dab3df76
1 changed files with 12 additions and 4 deletions
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16
gst/gstpad.override
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@ -899,6 +899,11 @@ data_probe_callback_marshal(GstPad *pad, GstMiniObject *obj, gpointer user_data)
Py_DECREF (tmp);
}
if (args == NULL) {
ret = NULL;
goto beach;
}
pret = PyObject_CallObject(callback, args);
Py_DECREF(args);
@ -909,9 +914,9 @@ data_probe_callback_marshal(GstPad *pad, GstMiniObject *obj, gpointer user_data)
ret = PyObject_IsTrue(pret)? TRUE : FALSE;
Py_DECREF(pret);
}
pyg_gil_state_release(state);
beach:
pyg_gil_state_release(state);
return ret;
}
@ -1396,14 +1401,17 @@ pad_block_callback_marshal(GstPad *pad, gboolean blocked, gpointer user_data)
Py_DECREF (tmp);
}
if (args != NULL)
goto beach;
ret = PyObject_CallObject(callback, args);
Py_DECREF(args);
if (!ret)
PyErr_Print();
else
Py_DECREF(ret);
beach:
pyg_gil_state_release(state);
}