[tfaber] 70214: [FASTFAT] - Handle multiple trailing backslashes without asserting CORE-10483

Author: tfaber
Date: Sun Nov 29 20:23:43 2015
New Revision: 70214

URL: http://svn.reactos.org/svn/reactos?rev=70214&view=rev
Log:
[FASTFAT]
- Handle multiple trailing backslashes without asserting
CORE-10483

Modified:
    trunk/reactos/drivers/filesystems/fastfat/create.c

Modified: trunk/reactos/drivers/filesystems/fastfat/create.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/fastfa…
==============================================================================
--- trunk/reactos/drivers/filesystems/fastfat/create.c	[iso-8859-1] (original)
+++ trunk/reactos/drivers/filesystems/fastfat/create.c	[iso-8859-1] Sun Nov 29 20:23:43
2015
@@ -597,6 +597,11 @@
         PathNameU.Length -= sizeof(WCHAR);
     }
 
+    if (PathNameU.Length > sizeof(WCHAR) &&
PathNameU.Buffer[PathNameU.Length/sizeof(WCHAR)-1] == L'\\')
+    {
+        return STATUS_OBJECT_NAME_INVALID;
+    }
+
     /* Try opening the file. */
     if (!OpenTargetDir)
     {