--- a/rail.h	Mon Aug 28 12:57:33 2006 +0000
+++ b/rail.h	Mon Aug 28 18:53:03 2006 +0000
@@ -119,7 +119,7 @@
 	TRACKDIR_BIT_LOWER_W  = 0x0800,
 	TRACKDIR_BIT_LEFT_N   = 0x1000,
 	TRACKDIR_BIT_RIGHT_N  = 0x2000,
-	TRACKDIR_BIT_MASK			= 0x3F3F,
+	TRACKDIR_BIT_MASK     = 0x3F3F,
 	INVALID_TRACKDIR_BIT  = 0xFFFF,
 } TrackdirBits;