Use the correct destroy_map in RandomVariable

aesara/tensor/random/op.py

@@ -145,7 +145,7 @@ class RandomVariable(Op):
         self.ndims_params = tuple(self.ndims_params)
 
         if self.inplace:
-            self.destroy_map = {0: [len(self.ndims_params) + 1]}
+            self.destroy_map = {0: [0]}
 
     def _shape_from_params(self, dist_params, **kwargs):
         """Determine the shape of a `RandomVariable`'s output given its parameters.

tests/tensor/random/test_op.py

@@ -88,7 +88,7 @@ def test_RandomVariable_basics():
     )
 
     assert rv.inplace
-    assert rv.destroy_map == {0: [3]}
+    assert rv.destroy_map == {0: [0]}
 
     # A no-params `RandomVariable`
     rv = RandomVariable(name="test_rv", ndim_supp=0, ndims_params=())