# HG changeset patch
# User wenzelm
# Date 1677343510 -3600
# Node ID 84ca5e036897bd55ab76ca4304a1bf6190a90d66
# Parent  47c2ac81ddd4b90ddecf742595e71f68b582e4f9
tuned signature;

diff -r 47c2ac81ddd4 -r 84ca5e036897 src/Pure/Tools/build_job.scala
--- a/src/Pure/Tools/build_job.scala	Sat Feb 25 14:33:19 2023 +0100
+++ b/src/Pure/Tools/build_job.scala	Sat Feb 25 17:45:10 2023 +0100
@@ -22,7 +22,7 @@
 }
 
 object Build_Job {
-  case class Abstract(
+  sealed case class Abstract(
     override val job_name: String,
     override val numa_node: Option[Int]
   ) extends Build_Job {