}
/**
- * Checks whether at least one map requires expansion
+ * Checks whether at least one city section requires expansion
*
- * @return $requiresExpansion Whether a map requires expansion
+ * @return $requiresExpansion Whether a section requires expansion
* @todo 0% done
*/
- public function isMapPendingExpansion () {
+ public function isSectionPendingExpansion () {
// Default is no expansion is needed
$requireExpansion = FALSE;