-diff -urNp grub-2.02-rc1.orig/configure.ac grub-2.02-rc1/configure.ac
---- grub-2.02-rc1.orig/configure.ac 2017-02-08 15:05:29.599317850 +0000
-+++ grub-2.02-rc1/configure.ac 2017-02-08 15:05:43.268317696 +0000
-@@ -1622,7 +1622,7 @@ fi
+diff -ur grub-2.04.orig/configure.ac grub-2.04/configure.ac
+--- grub-2.04.orig/configure.ac 2019-08-18 15:50:10.737000000 +0200
++++ grub-2.04/configure.ac 2019-08-18 15:50:22.087000000 +0200
+@@ -1649,7 +1649,7 @@