X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/8e8311718a0ca4d52aa86a9c8cc439430b11a468..3ec0579b037dcb6215c067d5aeeb86e47c6f6de1:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 7d1f5c401..9de25a4b3 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1168,7 +1168,7 @@ sub urlto ($;$$) {
 	}
 
 	if (! defined $from) {
-		my $u = $local_url;
+		my $u = $local_url || '';
 		$u =~ s{/$}{};
 		return $u.beautify_urlpath("/".$to);
 	}