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* Fix crash when linking something illegal to an Object.

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Pointed out and fixed by Stephen Swaney
This commit is contained in:
Michel Selten
2003-08-27 18:10:59 +00:00
parent dbed089835
commit b64b5d7b63
1 changed files with 7 additions and 0 deletions
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7
source/blender/python/api2_2x/Object.c
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@@ -803,6 +803,13 @@ static PyObject *Object_link (BPy_Object *self, PyObject *args)
if (NMesh_CheckPyObject (py_data)) if (NMesh_CheckPyObject (py_data))
data = (void *)NMesh_FromPyObject (py_data); data = (void *)NMesh_FromPyObject (py_data);
/* have we set data to something good? */
if( !data )
{
return (PythonReturnErrorObject (PyExc_AttributeError,
"link argument type is not supported "));
}
oldid = (ID*) self->object->data; oldid = (ID*) self->object->data;
id = (ID*) data; id = (ID*) data;
obj_id = MAKE_ID2 (id->name[0], id->name[1]); obj_id = MAKE_ID2 (id->name[0], id->name[1]);