--- old/src/jdk.jpackage/linux/classes/jdk/jpackage/internal/resources/template.preinst	2019-11-18 20:38:38.568779500 -0500
+++ /dev/null	2019-11-18 20:38:40.000000000 -0500
@@ -1,35 +0,0 @@
-#!/bin/sh
-# preinst script for APPLICATION_NAME
-#
-# see: dh_installdeb(1)
-
-set -e
-
-# summary of how this script can be called:
-#        * <new-preinst> `install'
-#        * <new-preinst> `install' <old-version>
-#        * <new-preinst> `upgrade' <old-version>
-#        * <old-preinst> `abort-upgrade' <new-version>
-# for details, see http://www.debian.org/doc/debian-policy/ or
-# the debian-policy package
-
-
-case "$1" in
-    install|upgrade)
-    ;;
-
-    abort-upgrade)
-    ;;
-
-    *)
-        echo "preinst called with unknown argument \`$1'" >&2
-        exit 1
-    ;;
-esac
-
-# dh_installdeb will replace this with shell code automatically
-# generated by other debhelper scripts.
-
-#DEBHELPER#
-
-exit 0
--- /dev/null	2019-11-18 20:38:40.000000000 -0500
+++ new/src/jdk.incubator.jpackage/linux/classes/jdk/incubator/jpackage/internal/resources/template.preinst	2019-11-18 20:38:34.890444200 -0500
@@ -0,0 +1,30 @@
+#!/bin/sh
+# preinst script for APPLICATION_PACKAGE
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+#        * <new-preinst> `install'
+#        * <new-preinst> `install' <old-version>
+#        * <new-preinst> `upgrade' <old-version>
+#        * <old-preinst> `abort-upgrade' <new-version>
+# for details, see https://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+
+
+case "$1" in
+    install|upgrade)
+    ;;
+
+    abort-upgrade)
+    ;;
+
+    *)
+        echo "preinst called with unknown argument \`$1'" >&2
+        exit 1
+    ;;
+esac
+
+exit 0