--- a/src/industry.h Wed Jun 13 11:00:24 2007 +0000
+++ b/src/industry.h Wed Jun 13 11:17:30 2007 +0000
@@ -13,6 +13,7 @@
enum {
INVALID_INDUSTRY = 0xFFFF,
+ NUM_INDUSTRYTYPES = 37,
INDUTILE_NOANIM = 0xFF, ///< flag to mark industry tiles as having no animation
};