From a35e279b8a7cd5cac4ffa2d77b090da28bd3f4c7 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 20 Mar 2010 23:06:52 +0200
Subject: [PATCH] Fix memory corruption in rainbow colors

---
 src/resources/dye.cpp |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/resources/dye.cpp b/src/resources/dye.cpp
index 85a87aa..1cf1742 100644
--- a/src/resources/dye.cpp
+++ b/src/resources/dye.cpp
@@ -107,6 +107,9 @@ void DyePalette::getColor(int intensity, int color[3]) const
     int i = intensity * last / 255;
     int t = intensity * last % 255;
 
+    if (j >= last)
+        j = -1;
+
     int j = t != 0 ? i : i - 1;
     // Get the exact color if any, the next color otherwise.
     int r2 = mColors[j + 1].value[0],
-- 
1.7.0.2