DOCUMENT:Q159473  11-DEC-1999  [foxpro]
TITLE   :FIX: GETDIR() on Empty Floppy Drive Causes Crash
PRODUCT :Microsoft FoxPro
PROD/VER:WINDOWS:5.0
OPER/SYS:
KEYWORDS:kbenv kbvfp kbvfp500aFIX kbvfp500bugkbbuglist kbfixlist

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The information in this article applies to:

 - Microsoft Visual FoxPro for Windows, version 5.0 
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SYMPTOMS
========

In Visual FoxPro 5.0, issuing a GETDIR() command on a drive that does not
contain a disk results in the following error:

   This program has performed an illegal operation and will be shut down.

WORKAROUND
==========

Use Foxtools.fll and the ISDISKIN function to check for a disk in the drive
prior to issuing the GETDIR() command.

STATUS
======

Microsoft has confirmed this to be a problem in the Microsoft products listed at
the beginning of this article. This problem has been fixed in Visual FoxPro
5.0a.

MORE INFORMATION
================

To reproduce the problem, do the following:

At the command line enter the following command. Ensure that there is no disk in
Drive A:

   " ?GETDIR("A:\") " (without the quotation marks)


REFERENCES
==========

For more information about using ISDISKIN please see the following article(s) in
the Microsoft Knowledge Base:

   Q125372 How To Check for a Floppy Disk Using FOXTOOLS


Additional query words:

======================================================================
Keywords          : kbenv kbvfp kbvfp500aFIX kbvfp500bug kbbuglist kbfixlist
Technology        : kbVFPsearch kbAudDeveloper kbVFP500
Version           : WINDOWS:5.0
Issue type        : kbbug
Solution Type     : kbfix

=============================================================================

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