From 2e67fba052a9633f3051fbcc8537bb71a1936642 Mon Sep 17 00:00:00 2001
From: Jan Schneider <jan@horde.org>
Date: Tue, 18 Aug 2009 09:36:13 +0200
Subject: [PATCH] Catch elements without id.

---
 imp/js/message.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/imp/js/message.js b/imp/js/message.js
index 5dd2a0f1f..e7777a79b 100644
--- a/imp/js/message.js
+++ b/imp/js/message.js
@@ -140,6 +140,10 @@ var ImpMessage = {
     {
         var id = e.element().readAttribute('id');
 
+        if (!id) {
+            return;
+        }
+
         if (id.startsWith('flag')) {
             this.flagMessage(id.substring(4));
         } else if (id.startsWith('target')) {
-- 
2.11.0