From b4354df6fbcc233592d093ad2a068cada0f07c41 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Thu, 20 Nov 2014 09:41:27 +0000
Subject: [PATCH] Fixed segfalt in Texture2DArray copy constructor where it
 would apply images to an uninitialzed vector.

git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14498 16af8721-9629-0410-8352-f15c8da7e697
---
 src/osg/Texture2DArray.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/osg/Texture2DArray.cpp b/src/osg/Texture2DArray.cpp
index 9fb51e31c..20597738e 100644
--- a/src/osg/Texture2DArray.cpp
+++ b/src/osg/Texture2DArray.cpp
@@ -32,15 +32,16 @@ Texture2DArray::Texture2DArray(const Texture2DArray& text,const CopyOp& copyop):
             Texture(text,copyop),
             _textureWidth(text._textureWidth),
             _textureHeight(text._textureHeight),
-            _textureDepth(text._textureDepth),
+            _textureDepth(0),
             _numMipmapLevels(text._numMipmapLevels),
             _subloadCallback(text._subloadCallback)
 {
+    setTextureDepth(text._textureDepth);
+
     // copy all images by iterating through all of them
     for (int i=0; i < text._textureDepth; i++)
     {
         setImage(i, copyop(text._images[i].get()));
-        _modifiedCount.push_back(ImageModifiedCount());
     }
 }