1.1 --- a/en/concepts.tex	Mon Nov 13 16:19:48 2006 -0800
     1.2 +++ b/en/concepts.tex	Tue Nov 14 11:42:40 2006 -0800
     1.3 @@ -557,7 +557,8 @@
     1.4  file itself, and the size of the file at that time.  
     1.5  
     1.6  When you explicitly \hgcmd{add}, \hgcmd{remove}, \hgcmd{rename} or
     1.7 -\hgcmd{copy} files, the dirstate is updated each time.
     1.8 +\hgcmd{copy} files, Mercurial updates the dirstate so that it knows
     1.9 +what to do with those files when you commit.
    1.10  
    1.11  When Mercurial is checking the states of files in the working
    1.12  directory, it first checks a file's modification time.  If that has