@@ -112,8 +112,7 @@ Town::~Town()
DeleteWindowById(WC_TOWN_VIEW, this->index);
/* Check no industry is related to us. */
const Industry *i;
FOR_ALL_INDUSTRIES(i) assert(i->town != this);
for (const Industry *i : Industry::Iterate()) assert(i->town != this);
/* ... and no object is related to us. */
const Object *o;