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add null check, crashes py 3.3 which isn't released but adding the check is harmless

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Campbell Barton
2011-11-26 02:33:57 +00:00
parent 951c1798ab
commit 491526e5ed
1 changed files with 8 additions and 4 deletions
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12
source/blender/python/intern/bpy_rna.c
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@@ -6376,10 +6376,14 @@ static int pyrna_deferred_register_props(StructRNA *srna, PyObject *class_dict)
if ((order= PyDict_GetItem(class_dict, bpy_intern_str_order)) && PyList_CheckExact(order)) {
for (pos= 0; pos<PyList_GET_SIZE(order); pos++) {
key= PyList_GET_ITEM(order, pos);
item= PyDict_GetItem(class_dict, key);
ret= deferred_register_prop(srna, key, item);
if (ret != 0)
break;
/* however unlikely its possible
* fails in py 3.3 beta with __qualname__ */
if ((item= PyDict_GetItem(class_dict, key))) {
ret= deferred_register_prop(srna, key, item);
if (ret != 0) {
break;
}
}
}
}
else {