# HG changeset patch
# User bjarni <bjarni@openttd.org>
# Date 1171728465 0
# Node ID 440f803862fbc1d34cbba2996c932b51938d0000
# Parent  a9049be742ac10f13798ad45c27f6595947cd711
(svn r8783) -Fix r8771: aircraft vehicle subtype and aircraft engine subtype aren't the same (even though they both tell if it's a plane or helicopter)

diff --git a/src/build_vehicle_gui.cpp b/src/build_vehicle_gui.cpp
--- a/src/build_vehicle_gui.cpp
+++ b/src/build_vehicle_gui.cpp
@@ -695,11 +695,11 @@
 			const AircraftVehicleInfo *avi = AircraftVehInfo(eid);
 			switch (bv->filter.flags & ~AirportFTAClass::SHORT_STRIP /* we don't care about the length of the runway here */) {
 				case AirportFTAClass::HELICOPTERS:
-					if (avi->subtype != AIR_HELICOPTER) continue;
+					if (avi->subtype != AIR_HELI) continue;
 					break;
 
 				case AirportFTAClass::AIRPLANES:
-					if (avi->subtype != AIR_AIRCRAFT) continue;
+					if (!(avi->subtype & AIR_CTOL)) continue;
 					break;
 
 				case AirportFTAClass::ALL: break;