CGI, attachment, passwordauth: harden against repeated parameters

[git.ikiwiki.info.git] / IkiWiki / Plugin / more.pm

diff --git a/IkiWiki/Plugin/more.pm b/IkiWiki/Plugin/more.pm
index 80e339a1be7c876e05820ba2da3e444d97770345..6880e366df3ad40b9404d915b04c28e4d3e3bfa4 100644 (file)
--- a/IkiWiki/Plugin/more.pm
+++ b/IkiWiki/Plugin/more.pm
@@ -26,7 +26,10 @@ sub preprocess (@) {
 
        $params{linktext} = $linktext unless defined $params{linktext};
 
-       if ($params{page} ne $params{destpage}) {
+       if ($params{page} ne $params{destpage} &&
+           (! exists $params{pages} ||
+            pagespec_match($params{destpage}, $params{pages},
+                    location => $params{page}))) {
                return "\n".
                        htmllink($params{page}, $params{destpage}, $params{page},
                                linktext => $params{linktext},