buildconf.bat: update copyright year range

Closes #9006

diff --git a/buildconf.bat b/buildconf.bat
index 247b0b46a8e4b0a0eee0242f358f0c1988394425..d779795dd2a635f22ffeeaf7ed2220f20ab812f7 100644 (file)
--- a/buildconf.bat
+++ b/buildconf.bat
@@ -6,7 +6,7 @@ rem *                             / __| | | | |_) | |
 rem *                            | (__| |_| |  _ <| |___
 rem *                             \___|\___/|_| \_\_____|
 rem *
-rem * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
+rem * Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
 rem *
 rem * This software is licensed as described in the file COPYING, which
 rem * you should have received as part of this distribution. The terms