Trying to use EditPadPro for my SVN_EDITOR

Hello,

I tried making EditPadPro.exe my SVN_EDITOR using the following command line
set command on WinXP SP2:

set /P SVN_EDITOR=
C:\Progra~1\JGsoft\EditPadPro6\EditPadPro.exe

 but when I try to do a 'svn commit', the EditPadPro.exe editor pops up as
expected and I save my comments, close the svn-commit.tmp file after adding
my comments like this:

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

- added unnecessary comment to test the SVN_EDITOR environment variable
being set to EditPadPro.exe
- removed the .user file from source control
--This line, and those below, will be ignored--

M Program.cs
D HFXMLImporter.csproj.user

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

...and the svn commit displays the following message:

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

C:\Projects\HFXMLImporter\HFXMLImporter>svn commit

Log message unchanged or not specified
a)bort, c)ontinue, e)dit

If I set the SVN_EDITOR environment variable back to notepad.exe, everything
works properly.

Any ideas? Would it be the default encoding of EditPadPro or something like
that?

Thanks,

-- 
Josh Blair
Golden, CO