From 4834adbe5f03e5f324b750f1f869e2f1bf9b09e0 Mon Sep 17 00:00:00 2001
From: tlegrand <tlegrand>
Date: Tue, 26 Feb 2008 14:53:32 +0000
Subject: [PATCH] corrected bad index error when uniform()=0 in roulette_wheel.
 The error was: if fortune=0, we first have "int i=0", then "return --i" .

---
 eo/src/utils/eoRNG.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eo/src/utils/eoRNG.h b/eo/src/utils/eoRNG.h
index 8dbb4321..c9d16ac8 100644
--- a/eo/src/utils/eoRNG.h
+++ b/eo/src/utils/eoRNG.h
@@ -263,7 +263,7 @@ public :
             }
             double fortune = uniform() * total;
             int i = 0;
-            while (fortune > 0)
+            while (fortune >= 0)
             {
                 fortune -= vec[i++];
             }