removed line from set_c0mm_client

devices/util/attribute_wrapper.py

@@ -135,8 +135,6 @@ class attribute_wrapper(attribute):
         try:
             self.read_function, self.write_function = client.setup_attribute(self.comms_annotation, self)
         except Exception as e:
-            def pass_func(value=None):
-                pass
 
             logger.error("Exception while setting {} attribute with annotation: '{}'".format(client.__class__.__name__, self.comms_annotation))
             raise Exception("Exception while setting %s attribute with annotation: '%s'", client.__class__.__name__, self.comms_annotation) from e