diff --git a/src/netbeans.c b/src/netbeans.c
index 781caa8..5cbbab7 100644
--- a/src/netbeans.c
+++ b/src/netbeans.c
@@ -2561,7 +2561,7 @@
 
     tv.v_type = VAR_CHANNEL;
     tv.vval.v_channel = nb_channel;
-    abort = set_ref_in_item(&tv, copyID, NULL, NULL);
+    abort = set_ref_in_item(&tv, copyID, NULL, NULL, NULL);
     return abort;
 }
 #endif