From 48cb15015fc1e790edea56fcc1188b2940c36d07 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 16 Apr 2003 12:46:06 +0000
Subject: [PATCH] Add a check for the result to writeNodeFile().

---
 examples/osgconv/osgconv.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/examples/osgconv/osgconv.cpp b/examples/osgconv/osgconv.cpp
index 68c8b307a..6d5730325 100644
--- a/examples/osgconv/osgconv.cpp
+++ b/examples/osgconv/osgconv.cpp
@@ -236,8 +236,10 @@ int main( int argc, char **argv )
 
     if (root.valid())
     {
-        osgDB::writeNodeFile(*root,fileNameOut);
-        osg::notify(osg::NOTICE)<<"Data written to '"<<fileNameOut<<"'."<< std::endl;
+        if (osgDB::writeNodeFile(*root,fileNameOut))
+        {
+            osg::notify(osg::NOTICE)<<"Data written to '"<<fileNameOut<<"'."<< std::endl;
+        }
     }
     else
     {