diff options
Diffstat (limited to 'IkiWiki/Plugin/meta.pm')
| -rw-r--r-- | IkiWiki/Plugin/meta.pm | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm index ac8890795..968e6ccee 100644 --- a/IkiWiki/Plugin/meta.pm +++ b/IkiWiki/Plugin/meta.pm @@ -24,6 +24,7 @@ sub filter (@) { #{{{ my %params=@_; $meta{$params{page}}=''; + delete $pagestate{$params{page}}{meta}{redir}; return $params{content}; } # }}} @@ -72,10 +73,16 @@ sub preprocess (@) { #{{{ elsif ($key eq 'redir') { my $safe=0; if ($value !~ /^\w+:\/\//) { + add_depends($page, $value); my $link=bestlink($page, $value); if (! length $link) { return "[[meta ".gettext("redir page not found")."]]"; } + $pagestate{$page}{meta}{redir}=$link; + if ($pagestate{$link}{meta}{redir}) { + # TODO: real cycle detection + return "[[meta ".gettext("redir not allowed to point to a page that contains a redir")."]]"; + } $value=urlto($link, $destpage); $safe=1; } |