From: Christian Schmitt <chris@ilovelinux.de>
Date: Wed, 19 Sep 2012 08:10:14 +0000 (+0200)
Subject: mat.cxx: fix an error reported by Valgrind
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=81ef922f02d84b0fc9552073c4029ed14ba3216e;p=simgear.git

mat.cxx: fix an error reported by Valgrind
---

diff --git a/simgear/scene/material/mat.cxx b/simgear/scene/material/mat.cxx
index 7a38c8fb..84b25659 100644
--- a/simgear/scene/material/mat.cxx
+++ b/simgear/scene/material/mat.cxx
@@ -239,7 +239,7 @@ SGMaterial::read_properties(const SGReaderWriterOptions* options,
 
                     bool dds_mask = (ompath.lower_extension() == "dds");
 
-                    if (dds[i] != dds_mask) {
+                    if (i < dds.size() && dds[i] != dds_mask) {
                         // Texture format does not match mask format. This is relevant for
                         // the object mask, as DDS textures have an origin at the bottom
                         // left rather than top left. Therefore we flip a copy of the image