[cvsnt] BUG: Null delta commits

[Torsten Martinsen]

CVSNT 2.0.62.1817 seems to always create a new revision, even if the 
file has not changed:

C:\mytest\sandbox>cvs stat test.txt
===================================================================
File: test.txt          Status: Up-to-date

C:\mytest\sandbox>touch test.txt

C:\mytest\sandbox>cvs stat test.txt
===================================================================
File: test.txt          Status: Locally Modified

C:\mytest\sandbox>cvs commit -m "No change" test.txt
Checking in test.txt;
/mytest/rep/sandbox/test.txt,v  <--  test.txt
new revision: 1.9; previous revision: 1.8
done

C:\mytest\sandbox>cvs log test.txt

RCS file: /mytest/rep/sandbox/test.txt,v
Working file: test.txt
head: 1.9
branch:
locks: strict
access list:
symbolic names:
keyword substitution: kv
total revisions: 9;     selected revisions: 9
description:
----------------------------
revision 1.9
date: 2005/03/31 19:57:15;  author: tma;  state: Exp;  *lines: +0 -0*;  
kopt: kv;  commitid: 960424c561b0271;  filename: t
est.txt;
No change
----------------------------

-Torsten