Merge remote-tracking branch 'smcv/ready/limit'

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

diff --git a/IkiWiki/Plugin/pagestats.pm b/IkiWiki/Plugin/pagestats.pm
index 17b26f7baa75ed3b3e68c95f310f6821227d0c89..460a5969a60e6924af3f637db2c3760e8883e7ae 100644 (file)
--- a/IkiWiki/Plugin/pagestats.pm
+++ b/IkiWiki/Plugin/pagestats.pm
@@ -35,7 +35,13 @@ sub preprocess (@) {
        my %params=@_;
        $params{pages}="*" unless defined $params{pages};
        my $style = ($params{style} or 'cloud');
-       
+
+       # Backwards compatibility
+       if (defined $params{show} && $params{show} =~ m/^\d+$/) {
+               $params{limit} = $params{show};
+               delete $params{show};
+       }
+
        my %counts;
        my $max = 0;
        foreach my $page (pagespec_match_list($params{page}, $params{pages},
@@ -64,11 +70,11 @@ sub preprocess (@) {
                $max = $counts{$page} if $counts{$page} > $max;
        }
 
-       if (exists $params{show}) {
+       if (exists $params{limit}) {
                my $i=0;
                my %show;
                foreach my $key (sort { $counts{$b} <=> $counts{$a} } keys %counts) {
-                       last if ++$i > $params{show};
+                       last if ++$i > $params{limit};
                        $show{$key}=$counts{$key};
                }
                %counts=%show;