--- a/economy.c	Wed Feb 23 09:13:12 2005 +0000
+++ b/economy.c	Wed Feb 23 14:12:32 2005 +0000
@@ -142,7 +142,8 @@
 		}
 
 		_score_part[owner][SCORE_VEHICLES] = num;
-		_score_part[owner][SCORE_MIN_PROFIT] = min_profit;
+		if (min_profit > 0)
+			_score_part[owner][SCORE_MIN_PROFIT] = min_profit;
 	}
 
 /* Count stations */