bugfix

[ikiwiki.git] / IkiWiki / Plugin / autoindex.pm

diff --git a/IkiWiki/Plugin/autoindex.pm b/IkiWiki/Plugin/autoindex.pm
index 555856b1189fe4508ac25997cad15669fb28ceea..0dd76259e0e74483f408eaec88e1d213aae45f79 100644 (file)
--- a/IkiWiki/Plugin/autoindex.pm
+++ b/IkiWiki/Plugin/autoindex.pm
@@ -36,18 +36,22 @@ sub refresh () {
 
        my (%pages, %dirs);
        foreach my $dir ($config{srcdir}, @{$config{underlaydirs}}, $config{underlaydir}) {
+               require File::Spec;
+               $dir=File::Spec->canonpath($dir);
+
                find({
                        no_chdir => 1,
                        wanted => sub {
-                               $_=decode_utf8($_);
-                               if (IkiWiki::file_pruned($_, $dir)) {
+                               my $file=File::Spec->canonpath(decode_utf8($_));
+                               return if $file eq $dir;
+                               $file=~s/^\Q$dir\E\/?//;
+                               return unless length $file;
+                               if (IkiWiki::file_pruned($file)) {
                                        $File::Find::prune=1;
                                }
                                elsif (! -l $_) {
-                                       my ($f)=/$config{wiki_file_regexp}/; # untaint
+                                       my ($f) = $file =~ /$config{wiki_file_regexp}/; # untaint
                                        return unless defined $f;
-                                       $f=~s/^\Q$dir\E\/?//;
-                                       return unless length $f;
                                        return if $f =~ /\._([^.]+)$/; # skip internal page
                                        if (! -d _) {
                                                $pages{pagename($f)}=1;
@@ -61,8 +65,16 @@ sub refresh () {
        }
        
        my %deleted;
-        if (ref $pagestate{index}{autoindex}{deleted}) {
-              %deleted=%{$pagestate{index}{autoindex}{deleted}};
+       if (ref $wikistate{autoindex}{deleted}) {
+               %deleted=%{$wikistate{autoindex}{deleted}};
+       }
+        elsif (ref $pagestate{index}{autoindex}{deleted}) {
+               # compatability code
+               %deleted=%{$pagestate{index}{autoindex}{deleted}};
+               delete $pagestate{index}{autoindex};
+       }
+
+       if (keys %deleted) {
                foreach my $dir (keys %deleted) {
                        # remove deleted page state if the deleted page is re-added,
                        # or if all its subpages are deleted
@@ -71,7 +83,7 @@ sub refresh () {
                                delete $deleted{$dir};
                        }
                }
-               $pagestate{index}{autoindex}{deleted}=\%deleted;
+               $wikistate{autoindex}{deleted}=\%deleted;
        }
 
        my @needed;
@@ -82,10 +94,10 @@ sub refresh () {
                                # This page must have just been deleted, so
                                # don't re-add it. And remember it was
                                # deleted.
-                               if (! ref $pagestate{index}{autoindex}{deleted}) {
-                                       $pagestate{index}{autoindex}{deleted}={};
+                               if (! ref $wikistate{autoindex}{deleted}) {
+                                       $wikistate{autoindex}{deleted}={};
                                }
-                               ${$pagestate{index}{autoindex}{deleted}}{$dir}=1;
+                               ${$wikistate{autoindex}{deleted}}{$dir}=1;
                        }
                        else {
                                push @needed, $dir;