From a0aec3f8f1c2b5591e26e4c5582eb6fa72790ddf Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Sun, 23 Feb 2014 20:58:24 +0000
Subject: [PATCH] Fix config node tab entry for blank label

---
 public/red/ui/tab-config.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/public/red/ui/tab-config.js b/public/red/ui/tab-config.js
index aac0a4af1..9bd298e86 100644
--- a/public/red/ui/tab-config.js
+++ b/public/red/ui/tab-config.js
@@ -47,6 +47,7 @@ RED.configTab = function() {
             } else {
                 label = node._def.label;
             }
+            label = label || "&nbsp;";
             
             var entry = $('<div class="tab-config-list-entry"></div>').appendTo(li);
             entry.on('dblclick',function(e) {