From 28b0f20e4c26130ee613e67fc8b20a4c42827a41 Mon Sep 17 00:00:00 2001
From: Benjamin Williams <bwilliams@kirix.com>
Date: Tue, 13 Nov 2007 20:17:58 +0000
Subject: [PATCH] added null pointer check and assert

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@49927 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/aui/auibook.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/aui/auibook.cpp b/src/aui/auibook.cpp
index 7b222338e1..83144b0e6f 100644
--- a/src/aui/auibook.cpp
+++ b/src/aui/auibook.cpp
@@ -3200,6 +3200,10 @@ bool wxAuiNotebook::InsertPage(size_t page_idx,
                                bool select,
                                const wxBitmap& bitmap)
 {
+    wxASSERT_MSG(page, wxT("page pointer must be non-NULL"));
+    if (!page)
+        return false;
+    
     page->Reparent(this);
 
     wxAuiNotebookPage info;