# HG changeset patch
# User celestar
# Date 1144395543 0
# Node ID 5e65c0a6bb9299b351fae9c212d61d5100cb5dbf
# Parent  958012fc3d77f4122977bbf49ff3b68bea86c8fb
(svn r4306) -Fix (103). Assertion when removing elrails under bridges. Thanks to Rubidium for reporting and fixing

diff -r 958012fc3d77 -r 5e65c0a6bb92 elrail.c
--- a/elrail.c	Fri Apr 07 07:19:14 2006 +0000
+++ b/elrail.c	Fri Apr 07 07:39:03 2006 +0000
@@ -91,11 +91,12 @@
 				return DiagDirToAxis(GetTunnelDirection(t)) == AXIS_X ? TRACK_BIT_X : TRACK_BIT_Y;
 			} else {
 				if (GetRailType(t) != RAILTYPE_ELECTRIC) return 0;
-				if (
-					IsBridgeMiddle(t) &&
-					IsTransportUnderBridge(t) &&
-					GetTransportTypeUnderBridge(t) == TRANSPORT_RAIL) {
-					return GetRailBitsUnderBridge(t);
+				if (IsBridgeMiddle(t)) {
+					if (IsTransportUnderBridge(t) &&
+						GetTransportTypeUnderBridge(t) == TRANSPORT_RAIL) {
+						return GetRailBitsUnderBridge(t);
+					} else
+						return 0;
 				} else {
 					if (override != NULL && DistanceMax(t, GetOtherBridgeEnd(t)) > 1) *override = 1 << GetBridgeRampDirection(t);