+2012-01-10 Bruno Haible <bruno@clisp.org>
+
+ acl: Align return values of copy_acl and qcopy_acl.
+ * lib/copy-acl.c (copy_acl): Return the same value as qcopy_acl,
+ maybe < -1.
+
2012-01-11 Eric Blake <eblake@redhat.com>
strptime: silence gcc warnings