Update copyright notice

[empserver] / src / lib / update / ship.c

diff --git a/src/lib/update/ship.c b/src/lib/update/ship.c
index 92a938f908347eee9f3545fbaf547a73d4724e1d..77a8816a1c24353ddad801059f6cb99c8ce65b58 100644 (file)
--- a/src/lib/update/ship.c
+++ b/src/lib/update/ship.c
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *  Copyright (C) 1986-2008, Dave Pare, Jeff Bailey, Thomas Ruschak,
  *                           Ken Stevens, Steve McClure
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -31,7 +31,7 @@
  *     Dave Pare, 1986
  *     Steve McClure, 1996
  *     Ron Koenderink, 2004
- *     Markus Armbruster, 2006
+ *     Markus Armbruster, 2006-2007
  */
 
 #include <config.h>
@@ -156,7 +156,7 @@ upd_ship(struct shpstr *sp, int etus,
            sectp = getsectp(sp->shp_x, sp->shp_y);
 
            /* produce oil */
-           if (np->nat_money > 0
+           if (np->nat_money >= 0
                && (mp->m_flags & M_OIL) && sectp->sct_type == SCT_WATER) {
                product = &pchr[dchr[SCT_OIL].d_prd];
                oil_gained = roundavg(total_work(100, etus,
@@ -182,7 +182,7 @@ upd_ship(struct shpstr *sp, int etus,
                sp->shp_item[I_OIL] += oil_gained;
            }
            /* produce fish */
-           if (np->nat_money > 0
+           if (np->nat_money >= 0
                && (mp->m_flags & M_FOOD) && sectp->sct_type == SCT_WATER) {
                sp->shp_item[I_FOOD]
                    += roundavg(total_work(100, etus,