smobify_self ();
if (s.paper_)
- paper_ = s.paper_->clone ();
+ {
+ paper_ = s.paper_->clone ();
+ paper_->unprotect ();
+ }
input_location_ = make_input (*s.origin ());
+
header_ = ly_make_anonymous_module (false);
if (ly_is_module (s.header_))
ly_module_copy (header_, s.header_);
-
+
SCM *t = &scores_;
for (SCM p = s.scores_; scm_is_pair (p); p = scm_cdr (p))
{