1 files changed, 6 insertions, 1 deletions
diff --git a/src/main/kotlin/io/dico/parcels2/Privilege.kt b/src/main/kotlin/io/dico/parcels2/Privilege.kt
index bc16f77..7949dbc 100644
--- a/src/main/kotlin/io/dico/parcels2/Privilege.kt
+++ b/src/main/kotlin/io/dico/parcels2/Privilege.kt
@@ -66,7 +66,7 @@ interface RawPrivileges {
 open class PrivilegesHolder(override var privilegeMap: MutablePrivilegeMap = EmptyPrivilegeMap) : RawPrivileges {
     private var _privilegeOfStar: Privilege = DEFAULT
 
-    override var privilegeOfStar: Privilege
+    override /*open*/ var privilegeOfStar: Privilege
         get() = _privilegeOfStar
         set(value) = run { _privilegeOfStar = value }
 
@@ -94,5 +94,10 @@ open class PrivilegesHolder(override var privilegeMap: MutablePrivilegeMap = Emp
         return if (privilege == DEFAULT) privilegeMap.remove(key) != null
         else privilegeMap.put(key, privilege) != privilege
     }
+
+    fun copyPrivilegesFrom(other: PrivilegesHolder) {
+        privilegeMap = other.privilegeMap
+        privilegeOfStar = other.privilegeOfStar
+    }
 }