api change uper_encode()
diff --git a/skeletons/asn_application.c b/skeletons/asn_application.c
index e96acc9..ee74e32 100644
--- a/skeletons/asn_application.c
+++ b/skeletons/asn_application.c
@@ -248,7 +248,7 @@
         /* Fall through. */
     case ATS_UNALIGNED_CANONICAL_PER:
         if(td->op->uper_encoder) {
-            er = uper_encode(td, sptr, callback, callback_key);
+            er = uper_encode(td, 0, sptr, callback, callback_key);
             if(er.encoded == -1) {
                 if(er.failed_type && er.failed_type->op->uper_encoder) {
                     errno = EBADF;  /* Structure has incorrect form. */