From 9fa4725f67a0fb05e1616695e3790a3a345193ce Mon Sep 17 00:00:00 2001
From: "Unknown W. Brackets" <checkins@unknownbrackets.org>
Date: Sat, 27 Apr 2013 01:03:40 -0700
Subject: [PATCH] Mask clut indexes for > 8-bit clut indexes.

Fixes #1532.
---
 GPU/GLES/TextureCache.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/GPU/GLES/TextureCache.cpp b/GPU/GLES/TextureCache.cpp
index 37b3849fff..ed0b8a0796 100644
--- a/GPU/GLES/TextureCache.cpp
+++ b/GPU/GLES/TextureCache.cpp
@@ -243,8 +243,14 @@ inline void DeIndexTexture(ClutT *dest, const IndexT *indexed, int length, const
 	const bool nakedIndex = (gstate.clutformat & ~3) == 0xC500FF00;
 
 	if (nakedIndex) {
-		for (int i = 0; i < length; ++i) {
-			*dest++ = clut[*indexed++];
+		if (sizeof(IndexT) == 1) {
+			for (int i = 0; i < length; ++i) {
+				*dest++ = clut[*indexed++];
+			}
+		} else {
+			for (int i = 0; i < length; ++i) {
+				*dest++ = clut[(*indexed++) & 0xFF];
+			}
 		}
 	} else {
 		for (int i = 0; i < length; ++i) {