Files silently fail to save when "emacs -nw <file>" is called from multiple terminals

[Andrew Pennebaker]

I was planning to make the same code change to several projects, so I
opened a few Console 2 tabs and ran "emacs -nw README.md" in each of
them. I began making my changes to the REAMDE.md's in emacs and hit
C-x C-s to save. I would close emacs with C-x C-c and try to cat the
README.md's, but no such file was saved. No temporary files remained.
For each file, I had to start writing it all over again.

I suspect that somehow, multiple "emacs -nw" calls are interfering
with each other.

System:

$ specs emacs os
Specs:

specs 0.4
https://github.com/mcandre/specs#readme

emacs --version
GNU Emacs 24.2.1
Copyright (C) 2012 Free Software Foundation, Inc.
GNU Emacs comes with ABSOLUTELY NO WARRANTY.
You may redistribute copies of Emacs
under the terms of the GNU General Public License.
For more information about these matters, see the file named COPYING.

systeminfo | findstr /B /C:"OS Name" /C:"OS Version"
OS Name:                   Microsoft Windows XP Professional
OS Version:                5.1.2600 Service Pack 3 Build 2600

--
Cheers,

Andrew Pennebaker
www.yellosoft.us