(svn r4549) - NewGRF: store the grf version from Action 0x08.

newgrf.c

@@ -2017,6 +2017,7 @@ static void SkipIf(byte *buf, int len)
 	}
 }
 
+/* Action 0x08 */
 static void GRFInfo(byte *buf, int len)
 {
 	/* <08> <version> <grf-id> <name> <info>
@@ -2039,12 +2040,14 @@ static void GRFInfo(byte *buf, int len)
 	info = name + strlen(name) + 1;
 
 	_cur_grffile->grfid = grfid;
+	_cur_grffile->grf_version = version;
 	_cur_grffile->flags |= 0x0001; /* set active flag */
 
 	DEBUG(grf, 1) ("[%s] Loaded GRFv%d set %08lx - %s:\n%s",
 	               _cur_grffile->filename, version, grfid, name, info);
 }
 
+/* Action 0x0A */
 static void SpriteReplace(byte *buf, int len)
 {
 	/* <0A> <num-sets> <set1> [<set2> ...]

newgrf.h

@@ -19,6 +19,7 @@ typedef struct GRFFile {
 	uint16 flags;
 	uint16 sprite_offset;
 	SpriteID first_spriteset; ///< Holds the first spriteset's sprite offset.
+	byte grf_version;
 	struct GRFFile *next;
 
 	/* A sprite group contains all sprites of a given vehicle (or multiple