From b6d8203669c6a6016458e72fd240527845449475 Mon Sep 17 00:00:00 2001
From: Michael Andreen <harv@ruin.nu>
Date: Sat, 6 Apr 2002 15:47:38 +0000
Subject: [PATCH] fixed an evil vector bug..

---
 bs/fleet.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bs/fleet.cpp b/bs/fleet.cpp
index 7361fe2..00fb66b 100644
--- a/bs/fleet.cpp
+++ b/bs/fleet.cpp
@@ -82,7 +82,8 @@ int Fleet::numberOfShips() const
 
 	for (map<string, vector<int> >::const_iterator i = m_Fleet.begin(); i != m_Fleet.end(); ++i)
 	{
-		total += i->second[0];
+		if (i->second.size() != 0)
+			total += i->second[0];
 	}
 
 	return total;
-- 
2.39.2