backward activity style overrides diamond style

Question

First repeat loop with no style on backward activity has diamond style applied, second repeat loop with style on backward activity applies to both the activity and the diamonds as well.

@startuml

<style>
  activityDiagram {
    diamond {
      backgroundColor Red
    }
  }
  .stereotype {
    backgroundColor Blue
  }
</style>

repeat
  :stuff;
  backward:backward stuff; <<stereotype>>
repeat while (maybe)

repeat
  :stuff;
  backward:backward stuff;
repeat while (maybe)

@enduml
 

https://www.plantuml.com/plantuml/uml/bOxHoi8m38NlynIv_FyRlPzb3FK9V8DipMQnNKUREehuxifM4GGl30GIplbEqaIX8CbP01KbMwu1aJenLoFvQ6W8vF06-2njoFbHbmsnfUuo19z6VV3M1ponNfGxhBs9me6zv8aByqdiRUB5hBRbDWIUc0GGgoYfxtUmKZC5NRq6BDBgnVbiBEEVezpo_qy9gDJxnxh-4WZGyAYJimy0

Comments

Hello A.,

Thanks for the report, that is a bug.

I have just updated the original request here:

• https://github.com/plantuml/plantuml/issues/1531#issuecomment-2239501010

Regards,
Th.