build: fix bug where 'configure --with-posix-acls' disables ACLs

Reported by Lars Wendler in
<http://lists.gnu.org/archive/html/bug-tar/2013-10/msg00022.html>.
* configure.ac (with_posix_acls): Fix typo.

diff --git a/configure.ac b/configure.ac
index 3bff70ed1d289ac95ca5aeb858bf778ba3ec2939..e572b7744338a899e22817582d12bb4d823ebcc8 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -74,7 +74,8 @@ fi
 AC_ARG_WITH([posix-acls],
     AS_HELP_STRING([--without-posix-acls],
                    [do not use POSIX.1e access control lists]),
-    [with_posix_acls=no])
+    [],
+    [with_posix_acls=yes])
 if test "x$with_posix_acls" != "xno"; then
   AC_CHECK_HEADERS(sys/acl.h,, [with_posix_acls=no])
   for tar_acl_func in acl_get_file acl_get_fd acl_set_file acl_set_fd \