1.1 --- a/src/Types.cpp	Sun Jan 06 13:56:56 2013 -0800
     1.2 +++ b/src/Types.cpp	Sat Jan 12 16:13:46 2013 -0800
     1.3 @@ -205,8 +205,9 @@
     1.4  }
     1.5  
     1.6  Descriptor *
     1.7 -StructType::lookupField(Handle<String> name, unsigned *index)
     1.8 +StructType::lookupField(String *name, unsigned *index)
     1.9  {
    1.10 +    // :TODO: assert no GC
    1.11      for (unsigned i = 0; i < fields_->length(); i++) {
    1.12          Descriptor *desc = Descriptor::cast(fields_->at(i));
    1.13          if (desc->name() == name) {