From 4762075dc3607234e92ff16973f29676e6a8e4f8 Mon Sep 17 00:00:00 2001
From: Vasiliy Tolstov <v.tolstov@selfip.ru>
Date: Fri, 31 Oct 2014 16:15:15 +0300
Subject: [PATCH] add missing variable

Signed-off-by: Vasiliy Tolstov <v.tolstov@selfip.ru>
---
 builder/qemu/builder.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builder/qemu/builder.go b/builder/qemu/builder.go
index 6d98c73d9..170b232d7 100644
--- a/builder/qemu/builder.go
+++ b/builder/qemu/builder.go
@@ -122,6 +122,7 @@ func (b *Builder) Prepare(raws ...interface{}) ([]string, error) {
 	if err != nil {
 		return nil, err
 	}
+	warnings := make([]string, 0)
 
 	b.config.tpl, err = packer.NewConfigTemplate()
 	if err != nil {