From 20866b8faaf4ed565d6197974712f26c22934a19 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Mon, 27 Jun 2016 15:22:55 +0100
Subject: [PATCH] Added handling of null malloc

---
 src/osgPlugins/exr/ReaderWriterEXR.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/osgPlugins/exr/ReaderWriterEXR.cpp b/src/osgPlugins/exr/ReaderWriterEXR.cpp
index 9cfc5bffb..caf47047e 100644
--- a/src/osgPlugins/exr/ReaderWriterEXR.cpp
+++ b/src/osgPlugins/exr/ReaderWriterEXR.cpp
@@ -146,6 +146,11 @@ unsigned char *exr_load(std::istream& fin,
     unsigned dataSize = (sizeof(half) * height * width * numComponents);
     //buffer = new unsigned char[dataSize];
     buffer = (unsigned char*)malloc(dataSize);
+    if (!buffer)
+    {
+        OSG_WARN<<"Warning: exr_load() out of memory"<<std::endl;
+        return 0;
+    }
     half* pOut = (half*) buffer;
 
     for (long i = height-1; i >= 0; i--)