Include zone include for zone_settings.cpp

pcbnew/zone_settings.cpp

@@ -27,6 +27,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  */
 
+#include <zone_settings.h>
+
 #include <fctsys.h>
 
 #include <convert_to_biu.h>

pcbnew/zone_settings.h

@@ -30,6 +30,7 @@
 #ifndef ZONE_SETTINGS_H_
 #define ZONE_SETTINGS_H_
 
+#include <layers_id_colors_and_visibility.h>
 #include <zones.h>
 #include <wx/dataview.h>