check_grob (Music *mus, SCM sym)
{
if (!list_p)
- {
- list_p = scm_c_eval_string ("list?");
- }
+ list_p = scm_c_eval_string ("list?");
SCM type = scm_object_property (sym, ly_symbol2scm ("translation-type?"));
bool ok = type == list_p;
if (!ok)
- {
- mus->origin ()->warning (_f ("Not a grob name, `%s'.", ly_symbol2string (sym)));
- }
+ mus->origin ()->warning (_f ("not a grob name, `%s'",
+ ly_symbol2string (sym)));
return ok;
}