From d582636e47688be98c78ff82243fd1338f59973a Mon Sep 17 00:00:00 2001
From: "Ruben S. Montero" <rubensm@dacya.ucm.es>
Date: Fri, 16 Sep 2011 12:09:37 +0200
Subject: [PATCH] bug: wrong access to exitstatus (cherry picked from commit
 1aad41ffe6990fad4f7a57d2291cb92d888216fb)

---
 src/mad/ruby/scripts_common.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mad/ruby/scripts_common.rb b/src/mad/ruby/scripts_common.rb
index c5a7119b79..ba24205e20 100644
--- a/src/mad/ruby/scripts_common.rb
+++ b/src/mad/ruby/scripts_common.rb
@@ -53,7 +53,8 @@ module OpenNebula
     # the command fails
     def self.exec_and_log(command, message=nil)
         output=`#{command} 2>&1 1>/dev/null`
-        code=$?
+        code=$?.exitstatus
+
         if code!=0
             log_error "Command \"#{command}\" failed."
             log_error output