--- a/src/industry.h	Thu Jan 11 13:41:16 2007 +0000
+++ b/src/industry.h	Mon Jan 15 20:14:06 2007 +0000
@@ -36,7 +36,7 @@
 	uint16 counter;
 
 	byte type;
-	byte owner;
+	OwnerByte owner;
 	byte random_color;
 	Year last_prod_year;
 	byte was_cargo_delivered;