(svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values

src/newgrf_engine.cpp

@@ -25,6 +25,8 @@
 #include "newgrf_railtype.h"
 #include "ship.h"
 
+#include "safeguards.h"
+
 struct WagonOverride {
 	EngineID *train_id;
 	uint trains;