WinCVS, Tcl and exec()

[Toby R. Knott, 2B]

Hi,

Every time that I try to use the Tcl exec command from the the WinCVS
shell or a Tcl macro, I receive and error message.  Here is an example
of my call and the response that I get:

ME             => exec c:\\temp\\abc.bat
ERROR RETURNED => couldn't duplicate input handle: bad file number

I'm running WinCVS 1.2 on a Windows 2000 station with a local
repository.

Should this functionality work under these conditions?  Is there
something wrong with my syntax?

Thanks,
Toby