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Fix leak on exit when WITH_PYTHON_SAFETY is enabled 

The lead only occurred when Python references were leaking as well.
This commit is contained in:
Campbell Barton 2021-10-12 17:52:36 +11:00
parent c1c6c11ca6
commit fe958d7d99
1 changed files with 10 additions and 1 deletions
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11
source/blender/python/intern/bpy_rna.c
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@ -180,6 +180,15 @@ static PyObject *id_free_weakref_cb(PyObject *weakinfo_pair, PyObject *weakref);
static PyMethodDef id_free_weakref_cb_def = {
"id_free_weakref_cb", (PyCFunction)id_free_weakref_cb, METH_O, NULL};
/**
* Only used when there are values left on exit (causing memory leaks).
*/
static void id_weakref_pool_free_value_fn(void *p)
{
GHash *weakinfo_hash = p;
BLI_ghash_free(weakinfo_hash, NULL, NULL);
}
/* Adds a reference to the list, remember to decref. */
static GHash *id_weakref_pool_get(ID *id)
{
@ -7633,7 +7642,7 @@ void BPY_rna_exit(void)
printf("ID: %s\n", id->name);
}
}
BLI_ghash_free(id_weakref_pool, NULL, NULL);
BLI_ghash_free(id_weakref_pool, NULL, id_weakref_pool_free_value_fn);
id_weakref_pool = NULL;
#endif
}