(svn r4781) - NewGRF: give _traininfo_vehicle_pitch a proper declaration

newgrf.c

@@ -38,7 +38,6 @@
 uint16 _custom_sprites_base;
 static int _skip_sprites; // XXX
 static uint _file_index; // XXX
-extern int _traininfo_vehicle_pitch;
 SpriteID _signal_base = 0;
 
 static GRFFile *_cur_grffile;

newgrf_engine.c

@@ -15,6 +15,8 @@
 #include "newgrf_station.h"
 #include "newgrf_spritegroup.h"
 
+int _traininfo_vehicle_pitch = 0;
+
 // TODO: We don't support cargo-specific wagon overrides. Pretty exotic... ;-) --pasky
 
 typedef struct WagonOverride {

newgrf_engine.h

@@ -8,6 +8,8 @@
 /** @file newgrf_engine.h
  */
 
+extern int _traininfo_vehicle_pitch;
+
 VARDEF const uint32 _default_refitmasks[NUM_VEHICLE_TYPES];
 VARDEF const CargoID _global_cargo_id[NUM_LANDSCAPE][NUM_CARGO];
 VARDEF const uint32 _landscape_global_cargo_mask[NUM_LANDSCAPE];

train_gui.c

@@ -21,8 +21,6 @@
 #include "train.h"
 #include "newgrf_engine.h"
 
-int _traininfo_vehicle_pitch = 0;
-
 /**
  * Draw the purchase info details of train engine at a given location.
  * @param x,y location where to draw the info