From 84eca6749881ef710525a05c9f7d4837dd767953 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 6 Jul 2016 20:08:03 +0100
Subject: [PATCH] Added null pointer check

---
 src/osgPlugins/gles/GeometryArray | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/osgPlugins/gles/GeometryArray b/src/osgPlugins/gles/GeometryArray
index 0cc6d60a4..c7ac0e45c 100644
--- a/src/osgPlugins/gles/GeometryArray
+++ b/src/osgPlugins/gles/GeometryArray
@@ -98,10 +98,10 @@ struct GeometryArrayList {
 
         template <class T> bool arrayAppendElement(osg::Array* src, unsigned int index, osg::Array* dst)
         {
-            T* array = dynamic_cast<T*>(src);
-            if (array && dst) {
-                T* arrayDst = dynamic_cast<T*>(dst);
-                arrayDst->push_back((*array)[index]);
+            T* arraySrc = dynamic_cast<T*>(src);
+            T* arrayDst = dynamic_cast<T*>(dst);
+            if (arraySrc && arrayDst) {
+                arrayDst->push_back((*arraySrc)[index]);
                 return true;
             }
             return false;