From 1ca02c3a205163726e7399e31c72f5a1dff3322a Mon Sep 17 00:00:00 2001
From: Nikos Skalkotos <skalkoto@grnet.gr>
Date: Wed, 8 Oct 2014 16:06:45 +0300
Subject: [PATCH] windows: Remove the format=raw attribute from kvm

Do not use format=raw in the -drive option of KVM when booting the
Windows VM. The format could also be qcow2 if the original input media
is a regular file.
---
 image_creator/os_type/windows/vm.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/image_creator/os_type/windows/vm.py b/image_creator/os_type/windows/vm.py
index 4501166..024d19f 100644
--- a/image_creator/os_type/windows/vm.py
+++ b/image_creator/os_type/windows/vm.py
@@ -116,8 +116,7 @@ class VM(object):
         if 'mem' in self.params:
             args.extend(['-m', str(self.params['mem'].value)])
 
-        args.extend(['-drive',
-                     'file=%s,format=raw,cache=unsafe,if=%s' %
+        args.extend(['-drive', 'file=%s,cache=unsafe,if=%s' %
                      (self.disk, self.interface)])
 
         args.extend(
-- 
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