From 5a34e8e144d09cdb362d5307fdadaed7ee7d03e9 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <machniak@kolabsys.com>
Date: Tue, 31 Jan 2017 23:41:11 +0100
Subject: [PATCH] Fix js warning about calling getDocumentByID() with empty
 argument

---
 plugins/tasklist/tasklist_ui.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/plugins/tasklist/tasklist_ui.php b/plugins/tasklist/tasklist_ui.php
index 0e81b1b4..391ca024 100644
--- a/plugins/tasklist/tasklist_ui.php
+++ b/plugins/tasklist/tasklist_ui.php
@@ -180,6 +180,10 @@ class tasklist_ui
         $jsenv = array();
         $lists = $this->plugin->driver->get_lists(0, $tree);
 
+        if (empty($attrib['id'])) {
+            $attrib['id'] = 'rcmtasklistslist';
+        }
+
         // walk folder tree
         if (is_object($tree)) {
             $html = $this->list_tree_html($tree, $lists, $jsenv, $attrib);