[PATCH] tee_input: remove old *BSD stdio workaround

[PATCH] tee_input: remove old *BSD stdio workaround

[Eric Wong]

Heads up, I just pushed this out to unicorn.git and it'll be in the
next Unicorn release.

>From cc7e65a1aa1bacc9658a687140011e999be6e3e7 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Fri, 25 Feb 2011 17:54:24 +0000
Subject: [PATCH] tee_input: remove old *BSD stdio workaround

Ruby 1.8.* users should get the latest Ruby 1.8.7 anyways since
they contain critical bugfixes.  We don't keep workarounds
forever since the root problem is fixed/worked-around in
upstream and people have had more than a year to upgrade Ruby.
---
 KNOWN_ISSUES             |    4 ++++
 lib/unicorn/tee_input.rb |    1 -
 2 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/KNOWN_ISSUES b/KNOWN_ISSUES
index 259681d..35dc9f3 100644
--- a/KNOWN_ISSUES
+++ b/KNOWN_ISSUES
@@ -8,6 +8,10 @@ acceptable solution.  Those issues are documented here.
 
   See http://redmine.ruby-lang.org/issues/show/4338
 
+* On Ruby 1.8 prior to Ruby 1.8.7-p248, *BSD platforms have a broken
+  stdio that causes failure for file uploads larger than 112K.  Upgrade
+  your version of Ruby or continue using Unicorn 1.x/3.4.x.
+
 * For notes on sandboxing tools such as Bundler or Isolate,
   see the {Sandbox}[link:Sandbox.html] page.
 
diff --git a/lib/unicorn/tee_input.rb b/lib/unicorn/tee_input.rb
index 6d37f87..637c583 100644
--- a/lib/unicorn/tee_input.rb
+++ b/lib/unicorn/tee_input.rb
@@ -120,7 +120,6 @@ private
   def tee(buffer)
     if buffer && buffer.size > 0
       @tmp.write(buffer)
-      @tmp.seek(0, IO::SEEK_END) # workaround FreeBSD/OSX + MRI 1.8.x bug
     end
     buffer
   end
-- 
Eric Wong
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