I did yes - couple of minor tweaks.
Round about line 1047
replace
echo '<a href="/'.$Mu_tags->TagOpt['tag_base'].'s/'.$link.'" class="'.$cssclass.'" style="font-size: '.$size.''.$Mu_tags->TagOpt['tag_size_format'].'; color: '.ColorWeight($color_weight, $mincolor, $maxcolor).';"';
with
$lurl=get_bloginfo("url");
$tlink="/tags/";
if ($lurl=="YOUR BASE URL HERE"){
$tlink="/blog/tags/";
echo '<a href="'.$lurl.$tlink.$link.'" class="'.$cssclass.'" style="font-size: '.$size.''.$Mu_tags->TagOpt['tag_size_format'].'; color: '.ColorWeight($color_weight, $mincolor, $maxcolor).';"';'
which copes with the fact that the base blog needs to be /blog/
Note that I hard coded the /tag/ part. Just made it easier when I was trouble shooting it . You could still use $Mu_tags->TagOpt['tag_base']
Also change the function current_tag to look like
function current_tag() {
global $Mu_tags;
$tag = $Mu_tags->get_tag_results('true');
$tagx=explode("/",$tag);
echo $tagx[3];
}
and in function get_tag_results
add
$tagx=explode("/",$tag);
$tag=$tagx[3];
after the line:
//$tag = remove_accents($tag);
And to prove it works:
http://canalplan.blogdns.com/steve/