int i;
assert(is_Class_type(get_entity_owner(ent)));
for (i = 0; i < (ARR_LEN (ent->overwrittenby)); i++)
if (ent->overwrittenby[i] == overwrites) {
for(; i < (ARR_LEN (ent->overwrittenby))-1; i++)
ent->overwrittenby[i] = ent->overwrittenby[i+1];
int i;
assert(is_Class_type(get_entity_owner(ent)));
for (i = 0; i < (ARR_LEN (ent->overwrittenby)); i++)
if (ent->overwrittenby[i] == overwrites) {
for(; i < (ARR_LEN (ent->overwrittenby))-1; i++)
ent->overwrittenby[i] = ent->overwrittenby[i+1];