(svn r6406) -Codechange: Rename TileOffsByDir to TileOffsByDiagDir because it accepts

 DiagDirections, and add TileOffsByDir that handles Directions.
-Codechange: Make the treeloop use TileOffsByDir().

1 files changed, 1 insertions, 1 deletions

diff --git a/npf.c b/npf.c
index 3b0def84c..6a32cb387 100644
--- a/npf.c
+++ b/npf.c
@@ -183,7 +183,7 @@ static uint NPFTunnelCost(AyStarNode* current)
 
 static uint NPFSlopeCost(AyStarNode* current)
 {
-	TileIndex next = current->tile + TileOffsByDir(TrackdirToExitdir(current->direction));
+	TileIndex next = current->tile + TileOffsByDiagDir(TrackdirToExitdir(current->direction));
 	int x,y;
 	int8 z1,z2;