1.1 --- a/vm/src/main/java/org/apidesign/vm4brwsr/ByteCodeToJavaScript.java	Thu Oct 11 10:03:21 2012 -0700
     1.2 +++ b/vm/src/main/java/org/apidesign/vm4brwsr/ByteCodeToJavaScript.java	Thu Oct 11 10:43:17 2012 -0700
     1.3 @@ -886,7 +886,8 @@
     1.4          return i;
     1.5      }
     1.6      
     1.7 -    private void addReference(String cn) {
     1.8 +    private void addReference(String cn) throws IOException {
     1.9 +        out.append(" /* needs ").append(cn).append(" */");
    1.10          if (references != null) {
    1.11              references.add(cn);
    1.12          }