[turner] 17611: Fixed a bug that crashed cmd when "cd /D" but no path. Bug reported by Harteex.

Fixed a bug that crashed cmd when "cd /D" but no path.  Bug reported by
Harteex.
Modified: trunk/reactos/subsys/system/cmd/internal.c
  _____  

Modified: trunk/reactos/subsys/system/cmd/internal.c
--- trunk/reactos/subsys/system/cmd/internal.c	2005-09-02 21:26:51 UTC
(rev 17610)
+++ trunk/reactos/subsys/system/cmd/internal.c	2005-09-02 22:41:40 UTC
(rev 17611)
@@ -296,9 +296,16 @@

 	{
 		bChangeDrive = TRUE;
 		tmpPath = _tcsstr(param,_T(" "));
+		if(!tmpPath)
+		{
+			/* Didnt find an directories */
+			LoadString(CMD_ModuleHandle,
STRING_ERROR_PATH_NOT_FOUND, szMsg, RC_STRING_MAX_SIZE);
+			ConErrPrintf(szMsg);
+			nErrorLevel = 1;
+			return 1;
+		}
 		tmpPath++;
 		_tcscpy(szPath,tmpPath);
- 
 	}
 	else
 	{