From: Keir Fraser <keir.fraser@citrix.com>
Date: Wed, 16 Dec 2009 12:20:57 +0000 (+0000)
Subject: pygrub: fix attribute error when not found parser
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~12895
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=7cafc0777f620a62827e0076dfa32be49603f4da;p=xen.git

pygrub: fix attribute error when not found parser

Signed-off-by: Wei Kong <weikong.cn@gmail.com>
---

diff --git a/tools/pygrub/src/pygrub b/tools/pygrub/src/pygrub
index d77fee77d1..c2870853c2 100644
--- a/tools/pygrub/src/pygrub
+++ b/tools/pygrub/src/pygrub
@@ -397,7 +397,7 @@ class Grub:
                 self.cf = parser()
                 self.cf.filename = f
                 break
-        if self.cf.filename is None:
+        if self.__dict__.get('cf', None) is None:
             raise RuntimeError, "couldn't find bootloader config file in the image provided."
         f = fs.open_file(self.cf.filename)
         buf = f.read()