$OpenBSD: patch-tests_difflink_at,v 1.1 2018/04/27 13:08:28 naddy Exp $

https://git.savannah.gnu.org/cgit/tar.git/commit/?id=847a36f064efed676ae007b1def3c0db364cdddb

https://lists.gnu.org/archive/html/bug-tar/2018-04/msg00012.html

Index: tests/difflink.at
--- tests/difflink.at.orig
+++ tests/difflink.at
@@ -20,8 +20,8 @@ AT_TAR_CHECK([
 mkdir a
 genfile -f a/x
 ln -s x a/y
-ln a/y a/z
-tar cf a.tar a
+ln -P a/y a/z
+tar cf a.tar a/x a/y a/z
 rm a/z
 ln -s x a/z
 tar df a.tar
