From 73eff6652ac9671522a07155a97104f36ca7f8da Mon Sep 17 00:00:00 2001
From: Thomas Faber <thomas.faber@reactos.org>
Date: Sun, 22 Nov 2015 21:37:20 +0100
Subject: [PATCH] d3dxof: Avoid undefined behavior in parse_object_parts.

Signed-off-by: Thomas Faber <thomas.faber@reactos.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
---
 dlls/d3dxof/parsing.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/d3dxof/parsing.c b/dlls/d3dxof/parsing.c
index 769e815e751..54566b08e87 100644
--- a/dlls/d3dxof/parsing.c
+++ b/dlls/d3dxof/parsing.c
@@ -1349,7 +1349,8 @@ _exit:
             return FALSE;
         }
 
-        buf->pxo = buf->pxo->children[buf->pxo->nb_children] = &buf->pxo_tab[buf->pxo->root->nb_subobjects++];
+        buf->pxo = buf->pxo->children[buf->pxo->nb_children] = &buf->pxo_tab[buf->pxo->root->nb_subobjects];
+        pxo->root->nb_subobjects++;
 
         TRACE("Enter optional %s\n", (char*)buf->value);
         buf->level++;