# HG changeset patch
# User wenzelm
# Date 1611173920 -3600
# Node ID 1004cb57d502ebdd30cabced89c36e8e9851e33d
# Parent  e2132e1553a94faddf5a726174d4e1dd045de473
unused;

diff -r e2132e1553a9 -r 1004cb57d502 src/Pure/Admin/build_history.scala
--- a/src/Pure/Admin/build_history.scala	Tue Jan 19 20:38:05 2021 +0100
+++ b/src/Pure/Admin/build_history.scala	Wed Jan 20 21:18:40 2021 +0100
@@ -7,11 +7,6 @@
 package isabelle
 
 
-import java.io.{File => JFile}
-import java.time.format.DateTimeFormatter
-import java.util.Locale
-
-
 object Build_History
 {
   /* log files */
diff -r e2132e1553a9 -r 1004cb57d502 src/Pure/Admin/isabelle_cronjob.scala
--- a/src/Pure/Admin/isabelle_cronjob.scala	Tue Jan 19 20:38:05 2021 +0100
+++ b/src/Pure/Admin/isabelle_cronjob.scala	Wed Jan 20 21:18:40 2021 +0100
@@ -10,7 +10,6 @@
 import java.nio.file.Files
 
 import scala.annotation.tailrec
-import scala.collection.mutable
 
 
 object Isabelle_Cronjob