From bce664dcabfa7b6166e8144e91e2454439c75698 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Fri, 26 Sep 2008 10:43:18 +0000
Subject: [PATCH] From Fabio Mierlo, "n the lines 428 and 430 of obj.cpp file
 from release 2.6.0, the parser use only the first 7 characters to compare the
 string "map_opacity " and to copy the followed parameter, but the string have
 12 characters."

---
 src/osgPlugins/obj/obj.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/osgPlugins/obj/obj.cpp b/src/osgPlugins/obj/obj.cpp
index 61b788b61..a3f7ec2bc 100644
--- a/src/osgPlugins/obj/obj.cpp
+++ b/src/osgPlugins/obj/obj.cpp
@@ -425,9 +425,9 @@ bool Model::readMTL(std::istream& fin)
                 {
                     material->map_Ks = parseTexture(strip(line+7), *material);
                 }
-                else if (strncmp(line,"map_opacity ",7)==0)
+                else if (strncmp(line,"map_opacity ",12)==0)
                 {
-                    material->map_opacity = parseTexture(strip(line+7), *material);
+                    material->map_opacity = parseTexture(strip(line+12), *material);
                 }
                 else if (strcmp(line,"refl")==0 || strncmp(line,"refl ",5)==0)
                 {