From 2dfb44362515aacdcb30eaf5c2ae08315d3682c9 Mon Sep 17 00:00:00 2001
From: Nick O'Leary <nick.oleary@gmail.com>
Date: Tue, 13 Nov 2018 13:39:06 +0000
Subject: [PATCH] Handle missing tab.disabled property

---
 .../@node-red/editor-client/src/js/ui/workspaces.js        | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js b/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js
index fffe21e65..7a8da060e 100644
--- a/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js
+++ b/packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js
@@ -107,8 +107,8 @@ RED.workspaces = (function() {
                             changed = true;
                             workspace.info = info;
                         }
-                        $("#red-ui-tab-"+(workspace.id.replace(".","-"))).toggleClass('workspace-disabled',workspace.disabled);
-                        $("#workspace").toggleClass("workspace-disabled",workspace.disabled);
+                        $("#red-ui-tab-"+(workspace.id.replace(".","-"))).toggleClass('workspace-disabled',!!workspace.disabled);
+                        $("#workspace").toggleClass("workspace-disabled",!!workspace.disabled);
 
                         if (changed) {
                             var historyEvent = {
@@ -254,10 +254,9 @@ RED.workspaces = (function() {
                 }
                 activeWorkspace = tab.id;
                 event.workspace = activeWorkspace;
-                // $("#workspace").toggleClass("workspace-disabled",tab.disabled);
                 RED.events.emit("workspace:change",event);
                 window.location.hash = 'flow/'+tab.id;
-                $("#workspace").toggleClass("workspace-disabled",tab.disabled);
+                $("#workspace").toggleClass("workspace-disabled",!!tab.disabled);
                 RED.sidebar.config.refresh();
                 RED.view.focus();
             },