From: Hannes Domani <ssbssa@yahoo.de>
Date: Mon, 20 Oct 2014 16:06:13 +0000 (+0200)
Subject: Win32: stop stacktrace on bad pointer
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;ds=sidebyside;h=7e92a492766d31dfa91aaea2eafb37d35e8886a1;p=vlc

Win32: stop stacktrace on bad pointer

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
---

diff --git a/bin/winvlc.c b/bin/winvlc.c
index 3209b464d7..7fdf8dd253 100644
--- a/bin/winvlc.c
+++ b/bin/winvlc.c
@@ -356,6 +356,9 @@ LONG WINAPI vlc_exception_filter(struct _EXCEPTION_POINTERS *lpExceptionInfo)
             GetModuleFileName( mbi.AllocationBase, module, 256 );
             fwprintf( fd, L"%p|%ls\n", caller, module );
 
+            if( IsBadReadPtr( pBase, 2 * sizeof( void* ) ) )
+                break;
+
             /*The last BP points to NULL!*/
             caller = *(pBase + 1);
             if( !caller )