+ exception_list_t*ee = m->exceptions;
+ while(ee) {
+ exception_t*e=ee->exception;ee->exception=0;
+ e->from = e->to = e->target = 0;
+ multiname_destroy(e->exc_type);e->exc_type=0;
+ multiname_destroy(e->var_name);e->var_name=0;
+ free(e);
+ ee=ee->next;
+ }
+ list_free(m->exceptions);m->exceptions=0;