C4-Plantuml: double ** when adding a \n in Rel text

[dgutson]

consider

@startuml
title SS - Containers

top to bottom direction

!include https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4.puml
!include https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4_Context.puml
!include https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4_Container.puml

System_Boundary("SS_boundary", "SS") {
  Container(SS.Container1, "Container1", "", $tags="")
  Container(SS.Container2, "Container2", "", $tags="")
}

Rel_D(SS.Container1, SS.Container2, "Relation1\nRelation2", $tags="")

SHOW_LEGEND()
@enduml

This is the output:

Please note the double * because of the \n.

[Potherca]

This is a bug in the plantuml-stdlib/C4-PlantUML project.

I have created an issue addressing this bug there: plantuml-stdlib/C4-PlantUML#255

[dgutson]

Thanks @Potherca

[kirchsth]

This issue is fixed with C4-PlantUML v.2.5.0;
C4-PlantUML v.2.5.0 is included in latest PlantUML v1.2022.15 beta1 too #67

E.g. you can test it via PlantUML web service

@startuml
!include <C4/C4_Container.puml>

System_Boundary("SS_boundary", "SS") {
  Container(SS.Container1, "Container1", "", $tags="")
  Container(SS.Container2, "Container2", "", $tags="")
}

Rel_D(SS.Container1, SS.Container2, "Relation1\nRelation2", $tags="")

SHOW_LEGEND()
@enduml

BR Helmut

[kirchsth]

v1.2022.15 + *.16 is already released, I think it can be closed