src/Pure/Thy/presentation.scala
changeset 74809 48fda7ee1973
parent 74798 507f50dbeb79
child 74813 2ad892ac749a
--- a/src/Pure/Thy/presentation.scala	Wed Nov 17 11:57:34 2021 +0100
+++ b/src/Pure/Thy/presentation.scala	Wed Nov 17 12:10:48 2021 +0100
@@ -511,7 +511,7 @@
     val options = info.options
     val base = deps(session)
 
-    val hierarchy = deps.sessions_structure.hierarchy(session)
+    val hierarchy = deps.sessions_structure.build_hierarchy(session)
     val hierarchy_theories = hierarchy.reverse.flatMap(a => deps(a).used_theories.map(_._1))
 
     val session_dir = Isabelle_System.make_directory(html_context.session_dir(info))