typo (do expand variable)

diff --git a/dokuwiki-mailthreads.patch b/dokuwiki-mailthreads.patch
index f3d651fc0528fd0b42c81133628aeedfe77628a8..ceb5ad6220f9b15f2deae37c8fd0f2875429b901 100644 (file)
--- a/dokuwiki-mailthreads.patch
+++ b/dokuwiki-mailthreads.patch
@@ -12,9 +12,9 @@
 +        $listid = join('.', array_reverse(explode('/', DOKU_BASE))).$server;
 +        $listid = strtolower(trim($listid, '.'));
 +
 +        $listid = join('.', array_reverse(explode('/', DOKU_BASE))).$server;
 +        $listid = strtolower(trim($listid, '.'));
 +

-+        $mail->setHeader('Message-Id', "$id?rev=$cur@listid", false);
++        $mail->setHeader('Message-Id', "$id?rev=$cur@$listid", false);

 +        if ($rev) {
 +        if ($rev) {

-+            $mail->setHeader('In-Reply-To', "$id?rev=$rev@listid", false);
++            $mail->setHeader('In-Reply-To', "$id?rev=$rev@$listid", false);

 +        }
 +    }
 +
 +        }
 +    }
 +