Refactor try-except in Result._add_split_on_property_type

Author: PProfizi

src/ansys/dpf/core/results.py

@@ -547,11 +547,8 @@ def _add_split_on_property_type(self, prop):
         self._mesh_scoping.inputs.requested_location(self._result_info.native_scoping_location)
         self._mesh_scoping.inputs.mesh(self._connector.mesh_provider)
         self._mesh_scoping.inputs.label1(prop)
-        if previous_mesh_scoping:
-            try:
-                self._mesh_scoping.inputs.mesh_scoping(previous_mesh_scoping)
-            except TypeError:
-                pass
+        if isinstance(previous_mesh_scoping, Scoping):
+            self._mesh_scoping.inputs.mesh_scoping(previous_mesh_scoping)
         return self
 
     def on_mesh_scoping(self, mesh_scoping):