moved selflink test to its own isselflink (overridable) sub

[ikiwiki.git] / IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 3430c57420df18fc02ea6bca88229534d5b59d15..5d5c7f0d00af7aaab7a294c19bd3e56075f5c0f2 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1026,6 +1026,13 @@ sub urlto ($$;$) {
        return beautify_urlpath($link);
 }
 
+sub isselflink ($$) {
+       my $page=shift;
+       my $link=shift;
+
+        return $page eq $link;
+}
+
 sub htmllink ($$$;@) {
        my $lpage=shift; # the page doing the linking
        my $page=shift; # the page that will contain the link (different for inline)
@@ -1051,7 +1058,7 @@ sub htmllink ($$$;@) {
        }
        
        return "<span class=\"selflink\">$linktext</span>"
-               if length $bestlink && $page eq $bestlink &&
+               if length $bestlink && isselflink($page, $bestlink) &&
                   ! defined $opts{anchor};
        
        if (! $destsources{$bestlink}) {
@@ -1407,7 +1414,7 @@ sub check_content (@) {
                my %old=map { $_ => 1 }
                        split("\n", readfile(srcfile($pagesources{$params{page}})));
                foreach my $line (split("\n", $params{content})) {
-                       push @diff, $line if ! exists $old{$_};
+                       push @diff, $line if ! exists $old{$line};
                }
                $params{diff}=join("\n", @diff);
        }