src/Pure/Tools/update_header.scala
changeset 62454 38c89353b349
parent 62446 5b749c31eb97
child 62836 98dbed6cfa44
--- a/src/Pure/Tools/update_header.scala	Sun Feb 28 17:37:20 2016 +0100
+++ b/src/Pure/Tools/update_header.scala	Sun Feb 28 17:40:01 2016 +0100
@@ -33,7 +33,7 @@
     Command_Line.tool0 {
       var section = "section"
 
-      val getopts = Getopts(() => """
+      val getopts = Getopts("""
 Usage: isabelle update_header [FILES|DIRS...]
 
   Options are: