Stencil
Time_signature::special_time_signature (Grob *me, SCM scm_style, int n, int d)
{
- string style = ly_scm2string (scm_symbol_to_string (scm_style));
+ string style = robust_symbol2string (scm_style, "default");
if (style == "numbered")
return numbered_time_signature (me, n, d);