--- a/ai_build.c Thu Jul 21 21:13:42 2005 +0000 +++ b/ai_build.c Thu Jul 21 22:15:02 2005 +0000 @@ -7,6 +7,7 @@ #include "ai_new.h" #include "engine.h" #include "station.h" +#include "variables.h" // Build HQ // Params: