From e582f1599d6f05fba21c7abebe0546df4107d60a Mon Sep 17 00:00:00 2001
From: Simon Lydell <simon.lydell@gmail.com>
Date: Wed, 24 Feb 2016 15:41:58 +0100
Subject: [PATCH] Fix yet some uncaught errors on shutdown

---
 extension/bootstrap.coffee | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/extension/bootstrap.coffee b/extension/bootstrap.coffee
index 6127a7e..0993adc 100644
--- a/extension/bootstrap.coffee
+++ b/extension/bootstrap.coffee
@@ -96,14 +96,14 @@ do (global = this) ->
         shutdownHandler()
       catch error
         Cu.reportError(error)
-    shutdownHandlers = null
+    shutdownHandlers = []
 
     # Release everything in `require`d modules. This must be done _after_ all
     # shutdownHandlers, since they use variables in these scopes.
     for path, scope of require.scopes
       for name of scope
         scope[name] = null
-    require.scopes = null
+    require.scopes = {}
 
   global.install = ->
 
-- 
2.39.3