Fix ugly display when editing a page that has vanished.

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

diff --git a/IkiWiki/Plugin/pagestats.pm b/IkiWiki/Plugin/pagestats.pm
index f6398c535f29ce2768e7389bf4d8b7581407d61a..5479e89864f792341505bea00b533b56b3bcc39f 100644 (file)
--- a/IkiWiki/Plugin/pagestats.pm
+++ b/IkiWiki/Plugin/pagestats.pm
@@ -35,8 +35,7 @@ sub preprocess (@) { #{{{
        foreach my $page (keys %links) {
                if (pagespec_match($page, $params{pages}, location => $params{page})) {
                        use IkiWiki::Render;
        foreach my $page (keys %links) {
                if (pagespec_match($page, $params{pages}, location => $params{page})) {
                        use IkiWiki::Render;

-                       my @bl = IkiWiki::backlinks($page);
-                       $counts{$page} = scalar(@bl);
+                       $counts{$page} = scalar(IkiWiki::backlinks($page));

                        $max = $counts{$page} if $counts{$page} > $max;
                }
        }
                        $max = $counts{$page} if $counts{$page} > $max;
                }
        }


@@ -50,7 +49,8 @@ sub preprocess (@) { #{{{
                        }
                        sort { $counts{$b} <=> $counts{$a} } keys %counts).
                        "\n</table>\n" ;
                        }
                        sort { $counts{$b} <=> $counts{$a} } keys %counts).
                        "\n</table>\n" ;

-       } else {
+       }
+       else {

                # In case of misspelling, default to a page cloud
 
                my $res = "<div class='pagecloud'>\n";
                # In case of misspelling, default to a page cloud
 
                my $res = "<div class='pagecloud'>\n";