Use proper None check

Co-authored-by: Niklas Siemer <[email protected]>
pyiron · Jun 14, 2021 · 01b6bc3 · 01b6bc3
1 parent 2ca5e74
commit 01b6bc3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyiron_atomistics/atomistics/job/atomistic.py b/pyiron_atomistics/atomistics/job/atomistic.py
@@ -172,7 +172,7 @@ def create_pipeline(self, step_lst, delete_existing_job=False):
         return self.project.create_pipeline(job=self, step_lst=step_lst, delete_existing_job=delete_existing_job)
 
     def _after_generic_copy_to(self, original, new_database_entry, reloaded):
-        if not self._structure:
+        if self._structure is None:
             self._structure = copy.copy(original._structure)
 
     def calc_minimize(