[Orgmode] Line numbers with org-store-link?

[Bart Parliman]

Is there a way to force org-store-link to store the current line 
number rather than a string to locate?

When preparing for code reviews I like to create notes with links 
to the exact source line.  FWIW, in these cases, I keep a static 
copy of the code so I know it isn't going to change.

Obviously none of those reviews involve lisp, since my first 
feeble attempt to add a hyperlink type never even came close to 
running. :-)

Thanks for any help,
Bart