From ae31948dc5db8d08ac47cd64d5d3a773ab5ec672 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Mon, 16 Apr 2012 06:56:44 +0200
Subject: [PATCH] fix a crash when wolves are cast with too little force

---
 src/gamecode/economy.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/gamecode/economy.c b/src/gamecode/economy.c
index 4097b055f..dd417fcf4 100644
--- a/src/gamecode/economy.c
+++ b/src/gamecode/economy.c
@@ -510,9 +510,12 @@ static void recruit(unit * u, struct order *ord, request ** recruitorders)
   if (recruitcost < 0) {
     rc = u->race;
     recruitcost = recruit_cost(f, rc);
+    if (recruitcost < 0) {
+      recruitcost = INT_MAX;
+    }
   }
+  assert(rc);
   u->race = rc;
-  assert(rc && recruitcost >= 0);
 
 #if GUARD_DISABLES_RECRUIT
   /* this is a very special case because the recruiting unit may be empty