Fix presence of ignored fields in history

Closes #1576
internetee · Apr 30, 2020 · c4e4614 · c4e4614
1 parent 8b6a615
commit c4e4614
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/app/models/concerns/versions.rb b/app/models/concerns/versions.rb
@@ -70,7 +70,8 @@ def all_versions_for(ids, time)
             valid_columns = ver.item_type.constantize&.column_names
             o = new(ver.object&.slice(*valid_columns))
             o.version_loader = ver
-            ver.object_changes.to_h.each { |k, v| o.public_send("#{k}=", v[-1]) }
+            changes = ver.object_changes.to_h&.slice(*valid_columns)
+            changes.each { |k, v| o.public_send("#{k}=", v[-1]) }
             o
           end
       not_in_history = where(id: (ids.to_a - from_history.map(&:id)))