refgen = pushmark->op_sibling;
gvop = sub_op_study(o, &last_arg, &rv2cv);
- /* Replace the function name by the refgen that contains the anon sub */
+ /* Replace the function name by the refgen that contains
+ the anon sub */
op_free(rv2cv);
last_arg->op_sibling = refgen;
pushmark->op_sibling = refgen->op_sibling;