From f5b845a611239fc12c41fc098a309560bbdd51f1 Mon Sep 17 00:00:00 2001
From: Buginator <buginator@gna.org>
Date: Sun, 19 Sep 2010 01:53:23 +0000
Subject: [PATCH] Do a bounds check not to exceed NUM_FACTORY_TYPES.

git-svn-id: https://warzone2100.svn.sourceforge.net/svnroot/warzone2100/branches/2.3@11684 4a71c877-e1ca-e34f-864e-861f7616d084
(cherry picked from commit 4b45c471c60d2ae1d9c25e4f96f2c7574f73e1f1)
---
 src/hci.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/hci.c b/src/hci.c
index 04b22b228..2bd687b0d 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -3531,6 +3531,10 @@ static void orderFactories(void)
 		{
 			inc = 0;
 			type++;
+			if (type > NUM_FACTORY_TYPES)
+			{
+				type = 0;
+			}
 		}
 		objectInc = 0;
 	}