From 5617571f310581793267117019669617851b591c Mon Sep 17 00:00:00 2001
From: freeyoung <ourbaozi@qq.com>
Date: Fri, 14 Mar 2014 01:46:24 +0800
Subject: [PATCH] tab -> spaces

---
 escpos/printer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/escpos/printer.py b/escpos/printer.py
index 4b2088b..640c3f4 100644
--- a/escpos/printer.py
+++ b/escpos/printer.py
@@ -31,7 +31,7 @@ class Usb(Escpos):
         self.interface = interface
         self.in_ep     = in_ep
         self.out_ep    = out_ep
-	self.open()
+        self.open()
 
 
     def open(self):