&#62; For keep-lines, if<br />
&#62; matches don&#39;t span lines, then the number of lines is equal to the<br />
&#62; number of lines kept, rather than lines deleted. And there is less<br />
&#62; usefulness in reporting lines kept,<br />
<br />
I agree, that&#39;s why I suggested keep-lines should also count and report<br />
the number of deletions performed which can be useful info.<br />
<br />
This is easy to do by incrementing a counter at the two&#160;delete-region calls<br />
in keep-lines.