Annoying "cvs commit: Examining ."

[Jirong Hu]

This line makes me confused. What does it mean? In the following case, I run
"cvs commit", then run it again. It gives this message but no result.

Thanks
Jirong

address@hidden project1]$ ls -l
total 4
drwxr-xr-x 2 adminuser adminuser 4096 2009-08-25 17:36 CVS/
-rw-r--r-- 1 adminuser adminuser    0 2009-08-25 17:29 readme
-rw-r--r-- 1 adminuser adminuser    0 2009-08-25 17:35 v2_fix
address@hidden project1]$ cvs commit
cvs commit: Examining .
/cvs/projects/project1/v2_fix,v  <--  v2_fix
new revision: 1.2; previous revision: 1.1
address@hidden project1]$ cvs commit
==================
cvs commit: Examining .
==================
address@hidden project1]$ ls -l
total 4
drwxr-xr-x 2 adminuser adminuser 4096 2009-08-25 17:42 CVS/
-rw-r--r-- 1 adminuser adminuser    0 2009-08-25 17:29 readme
-rw-r--r-- 1 adminuser adminuser    0 2009-08-25 17:35 v2_fix
address@hidden project1]$