osm: Convert savestate hook into a changes hook

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

diff --git a/IkiWiki/Plugin/attachment.pm b/IkiWiki/Plugin/attachment.pm
index e8135a8fd8be8abc25e05a1bacb0e142e9108a71..852769f60ea04f2f88a643fbac5645580e6da88f 100644 (file)
--- a/IkiWiki/Plugin/attachment.pm
+++ b/IkiWiki/Plugin/attachment.pm
@@ -158,14 +158,15 @@ sub formbuilder (@) {
                        }
                        $add.="\n";
                }
+               my $content = $form->field('editcontent');
                $form->field(name => 'editcontent',
-                       value => $form->field('editcontent')."\n\n".$add,
+                       value => $content."\n\n".$add,
                        force => 1) if length $add;
        }
        
        # Generate the attachment list only after having added any new
        # attachments.
-       $form->tmpl_param("attachment_list" => [attachment_list($form->field('page'))]);
+       $form->tmpl_param("attachment_list" => [attachment_list(scalar $form->field('page'))]);
 }
 
 sub attachment_holding_location {
@@ -222,12 +223,12 @@ sub attachment_store {
        $filename=IkiWiki::basename($filename);
        $filename=~s/.*\\+(.+)/$1/; # hello, windows
        $filename=IkiWiki::possibly_foolish_untaint(linkpage($filename));
-       my $dest=attachment_holding_location($form->field('page'));
+       my $dest=attachment_holding_location(scalar $form->field('page'));
        
        # Check that the user is allowed to edit the attachment.
        my $final_filename=
                linkpage(IkiWiki::possibly_foolish_untaint(
-                       attachment_location($form->field('page')))).
+                       attachment_location(scalar $form->field('page')))).
                $filename;
        eval {
                if (IkiWiki::file_pruned($final_filename)) {
@@ -281,12 +282,12 @@ sub attachments_save {
 
        # Move attachments out of holding directory.
        my @attachments;
-       my $dir=attachment_holding_location($form->field('page'));
+       my $dir=attachment_holding_location(scalar $form->field('page'));
        foreach my $filename (glob("$dir/*")) {
                $filename=Encode::decode_utf8($filename);
                next unless -f $filename;
                my $destdir=linkpage(IkiWiki::possibly_foolish_untaint(
-                       attachment_location($form->field('page'))));
+                       attachment_location(scalar $form->field('page'))));
                my $absdestdir=$config{srcdir}."/".$destdir;
                my $destfile=IkiWiki::basename($filename);
                my $dest=$absdestdir.$destfile;