From 4419e8536b0f8f02e8951abc48e1988400a372e1 Mon Sep 17 00:00:00 2001
From: William Morgan <wmorgan-sup@masanjin.net>
Date: Sun, 24 Feb 2008 11:45:06 -0800
Subject: [PATCH] minor bugfix: protect call to BufferManager#flash on hook
 error

---
 lib/sup/hook.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/sup/hook.rb b/lib/sup/hook.rb
index 98fcf57..74ecfab 100644
--- a/lib/sup/hook.rb
+++ b/lib/sup/hook.rb
@@ -86,7 +86,7 @@ class HookManager
       log "error running hook: #{e.message}"
       log e.backtrace.join("\n")
       @hooks[name] = nil # disable it
-      BufferManager.flash "Error running hook: #{e.message}"
+      BufferManager.flash "Error running hook: #{e.message}" if BufferManager.instantiated?
     end
     context.__cleanup
     result
-- 
2.45.2