diff options
| -rw-r--r-- | IkiWiki/Render.pm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm index 90058199c..cb92d1ade 100644 --- a/IkiWiki/Render.pm +++ b/IkiWiki/Render.pm @@ -68,7 +68,7 @@ sub genpage ($$) { #{{{ $actions++; } - if (length $config{historyurl}) { + if (defined $config{historyurl} && length $config{historyurl}) { my $u=$config{historyurl}; $u=~s/\[\[file\]\]/$pagesources{$page}/g; $template->param(historyurl => $u); |