--- a/ai_build.c	Fri Aug 27 11:01:26 2004 +0000
+++ b/ai_build.c	Tue Aug 31 16:12:52 2004 +0000
@@ -177,7 +177,7 @@
 	     			// Build the tile
 	     			res = DoCommandByTile(route[part], dir, 0, flag | DC_NO_WATER, CMD_BUILD_ROAD);
 	     			// Currently, we ignore CMD_ERRORs!
-	     			if (res == CMD_ERROR && !IS_TILETYPE(route[part], MP_STREET) && (flag == DC_EXEC && !EnsureNoVehicle(route[part]))) {
+	     			if (res == CMD_ERROR && flag == DC_EXEC && !IS_TILETYPE(route[part], MP_STREET) && !EnsureNoVehicle(route[part])) {
      					// Problem.. let's just abort it all!
      					DEBUG(ai,0)("Darn, the route could not be builded.. aborting!");
     	     			p->ainew.state = AI_STATE_NOTHING;