From fb58250c5b58d858797d0bd29ae85fa04b3409f2 Mon Sep 17 00:00:00 2001
From: Daniel Molina <dmolina@opennebula.org>
Date: Thu, 6 Feb 2014 16:28:52 +0100
Subject: [PATCH] bug #2522: Fix rackinput check when uploading files from
 passenger

---
 src/sunstone/sunstone-server.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sunstone/sunstone-server.rb b/src/sunstone/sunstone-server.rb
index 799837e50a..6e12fff0c4 100755
--- a/src/sunstone/sunstone-server.rb
+++ b/src/sunstone/sunstone-server.rb
@@ -417,7 +417,7 @@ post '/upload'do
 
     if (rackinput.class == Tempfile)
         tmpfile = rackinput
-    elsif (rackinput.class == StringIO || rackinput.class == PhusionPassenger::Utils::RewindableInput)
+    elsif rackinput.respond_to?('read')
         tmpfile = Tempfile.open('sunstone-upload')
         tmpfile.write rackinput.read
         tmpfile.flush