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Diffstat (limited to 'IkiWiki/Plugin/aggregate.pm')
| -rw-r--r-- | IkiWiki/Plugin/aggregate.pm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/IkiWiki/Plugin/aggregate.pm b/IkiWiki/Plugin/aggregate.pm index 2b40625db..07c557bcd 100644 --- a/IkiWiki/Plugin/aggregate.pm +++ b/IkiWiki/Plugin/aggregate.pm @@ -420,11 +420,11 @@ sub expire () { #{{{ next unless $feed->{expireage} || $feed->{expirecount}; my $count=0; my %seen; - foreach my $item (sort { $IkiWiki::pagectime{$b->{page}} <=> $IkiWiki::pagectime{$a->{page}} } + foreach my $item (sort { ($IkiWiki::pagectime{$b->{page}} || 0) <=> ($IkiWiki::pagectime{$a->{page}} || 0) } grep { exists $_->{page} && $_->{feed} eq $feed->{name} } values %guids) { if ($feed->{expireage}) { - my $days_old = (time - $IkiWiki::pagectime{$item->{page}}) / 60 / 60 / 24; + my $days_old = (time - ($IkiWiki::pagectime{$item->{page}} || 0) / 60 / 60 / 24; if ($days_old > $feed->{expireage}) { debug(sprintf(gettext("expiring %s (%s days old)"), $item->{page}, int($days_old))); |