1 files changed, 12 insertions, 0 deletions
diff --git a/phpBB/download/file.php b/phpBB/download/file.php
index cec4aa55b3..8108b0dee1 100644
--- a/phpBB/download/file.php
+++ b/phpBB/download/file.php
@@ -141,6 +141,18 @@ $archive = $request->variable('archive', '.tar');
 $mode = request_var('mode', '');
 $thumbnail = request_var('t', false);
 
+// Ensure we're only performing one operation
+if ($download_id)
+{
+	$topic_id = false;
+	$post_id = false;
+}
+
+if ($post_id)
+{
+	$topic_id = false;
+}
+
 // Start session management, do not update session page.
 $user->session_begin(false);
 $auth->acl($user->data);