[rharabien] 55605: [NTOSKRNL] - Null-terminate command before copying it to LastCommand buffer.

Author: rharabien
Date: Wed Feb 15 13:24:39 2012
New Revision: 55605

URL: http://svn.reactos.org/svn/reactos?rev=55605&view=rev
Log:
[NTOSKRNL]
- Null-terminate command before copying it to LastCommand buffer.

Modified:
    trunk/reactos/ntoskrnl/kdbg/kdb_cli.c

Modified: trunk/reactos/ntoskrnl/kdbg/kdb_cli.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/kdbg/kdb_cli.c?rev...
==============================================================================
--- trunk/reactos/ntoskrnl/kdbg/kdb_cli.c [iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/kdbg/kdb_cli.c [iso-8859-1] Wed Feb 15 13:24:39 2012
@@ -3161,8 +3161,8 @@
             if (Buffer != Orig)
             {
                 KdbRepeatLastCommand = TRUE;
+                *Buffer = '\0';
                 RtlStringCbCopyA(LastCommand, sizeof(LastCommand), Orig);
-                *Buffer = '\0';
             }
             else if (KdbRepeatLastCommand)
                 RtlStringCbCopyA(Buffer, Size, LastCommand);