(svn r10838) -Fix [FS#1119] (r10698): double negation where only single negation was needed. Patch by frosch.
--- a/src/ai/trolly/pathfinder.cpp Fri Aug 10 13:11:53 2007 +0000
+++ b/src/ai/trolly/pathfinder.cpp Fri Aug 10 13:27:07 2007 +0000
@@ -419,7 +419,7 @@
} else {
if (!IsRoad(parent->path.node.tile) || !IsTileType(parent->path.node.tile, MP_TUNNELBRIDGE)) {
Foundation f = GetRoadFoundation(parent_tileh, (RoadBits)AiNew_GetRoadDirection(parent->path.parent->node.tile, parent->path.node.tile, current->tile));
- if (IsInclinedFoundation(f) || (!IsFoundation(f) == 0 && HASBIT(BRIDGE_NO_FOUNDATION, parent_tileh))) {
+ if (IsInclinedFoundation(f) || (!IsFoundation(f) && HASBIT(BRIDGE_NO_FOUNDATION, parent_tileh))) {
res += AI_PATHFINDER_TILE_GOES_UP_PENALTY;
} else {
res += AI_PATHFINDER_FOUNDATION_PENALTY;