From 3bdf5481e49d76b4502c51e5bdd93f68bfd1f0b4 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Fri, 24 Apr 2015 02:38:15 +0000
Subject: tee_input: support for Rack::TempfileReaper middleware

Rack::TempfileReaper was added in rack 1.6 to cleanup temporary
files.  Make Unicorn::TmpIO ducktype-compatible so
Rack::TempfileReaper may be used to free up space used by temporary
buffer files.

Ref: <CY1PR0301MB078011EB5A22B733EB222A45A4EE0@CY1PR0301MB0780.namprd03.prod.outlook.com>
Reported-by: Mike Mulvaney <MMulvaney@bna.com>
---
 lib/unicorn/tmpio.rb | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/unicorn/tmpio.rb')

diff --git a/lib/unicorn/tmpio.rb b/lib/unicorn/tmpio.rb
index 2da05a2..dcdf9da 100644
--- a/lib/unicorn/tmpio.rb
+++ b/lib/unicorn/tmpio.rb
@@ -26,4 +26,7 @@ class Unicorn::TmpIO < File
   def size
     stat.size
   end unless File.method_defined?(:size)
+
+  # pretend we're Tempfile for Rack::TempfileReaper
+  alias close! close
 end
-- 
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