Remove initial None set for spatial hash

fluidnumericsJoe · VeckoTheGecko · web-flow · commit 50f0e8500df9 · 2025-09-12T05:58:53.000-04:00
Co-authored-by: Nick Hodgskin &lt;36369090+VeckoTheGecko@users.noreply.github.com&gt;
diff --git a/parcels/spatialhash.py b/parcels/spatialhash.py
@@ -118,7 +118,6 @@ def __init__(
             self._zhigh = np.zeros_like(self._xlow)
 
         # Generate the mapping from the hash indices to unstructured grid elements
-        self._hash_table = None
         self._hash_table = self._initialize_hash_table()
 
     def _initialize_hash_table(self):
