if (scm_is_true (scm_call_1 (pred, res)))
return with_loc (res, location, false);
- return scm_call_3 (ly_lily_module_constant ("music-function-call-error"),
- location, self_scm (), res);
+ return scm_call_2 (ly_lily_module_constant ("music-function-call-error"),
+ self_scm (), res);
}