From 10256431704b752cdf386cd1168bd2e896413164 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Sat, 13 Dec 2003 15:33:48 +0000
Subject: [PATCH] From Eric Sokolosky, fixed broken handling of palatted
 textures.

---
 src/osgPlugins/png/ReaderWriterPNG.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/osgPlugins/png/ReaderWriterPNG.cpp b/src/osgPlugins/png/ReaderWriterPNG.cpp
index c35d61e18..dbe62a618 100644
--- a/src/osgPlugins/png/ReaderWriterPNG.cpp
+++ b/src/osgPlugins/png/ReaderWriterPNG.cpp
@@ -146,6 +146,7 @@ class ReaderWriterPNG : public osgDB::ReaderWriter
               case(PNG_COLOR_TYPE_GRAY): pixelFormat =GL_LUMINANCE ; break;
               case(PNG_COLOR_TYPE_GRAY_ALPHA): pixelFormat = GL_LUMINANCE_ALPHA; break;
               case(PNG_COLOR_TYPE_RGB): pixelFormat = GL_RGB; break;
+              case(PNG_COLOR_TYPE_PALETTE): pixelFormat = GL_RGB; break;
               case(PNG_COLOR_TYPE_RGB_ALPHA): pixelFormat = GL_RGBA; break;
               default: break;                
             }