Avoid escaping / characters in filenames when building the cgiurl, as this confuses...

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

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 799236f35fc2e26cbbfa8a84abb711b53bffc809..9de25a4b31dc46dd450b2a6ab60261f44e9f0401 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -810,17 +810,23 @@ sub srcfile ($;$) {
        return (srcfile_stat(@_))[0];
 }
 
-sub add_underlay ($) {
+sub add_literal_underlay ($) {
        my $dir=shift;
 
-       if ($dir !~ /^\//) {
-               $dir="$config{underlaydirbase}/$dir";
-       }
-
        if (! grep { $_ eq $dir } @{$config{underlaydirs}}) {
                unshift @{$config{underlaydirs}}, $dir;
        }
+}
+
+sub add_underlay ($) {
+       my $dir = shift;
+
+       if ($dir !~ /^\//) {
+               $dir="$config{underlaydirbase}/$dir";
+       }
 
+       add_literal_underlay($dir);
+       # why does it return 1? we just don't know
        return 1;
 }
 
@@ -1162,7 +1168,7 @@ sub urlto ($;$$) {
        }
 
        if (! defined $from) {
-               my $u = $local_url;
+               my $u = $local_url || '';
                $u =~ s{/$}{};
                return $u.beautify_urlpath("/".$to);
        }