From ee8ef8bef9d6b01bc2c66fa9aa49651f626ef306 Mon Sep 17 00:00:00 2001
From: uberj <uberj@onid.orst.edu>
Date: Tue, 22 May 2012 10:55:57 -0700
Subject: This patch changes the parser to allow file names used in an $INCLUDE
 statement to not have surrounding quotes. RFC 1035 doesn't explicitly say
 that the file name must be surrounded by quotes and bind supports the no
 quote format.

---
 dns/zone.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/dns/zone.py b/dns/zone.py
index ac16ad3..404f818 100644
--- a/dns/zone.py
+++ b/dns/zone.py
@@ -682,8 +682,6 @@ class _MasterReader(object):
                             self.zone.origin = self.current_origin
                     elif u == '$INCLUDE' and self.allow_include:
                         token = self.tok.get()
-                        if not token.is_quoted_string():
-                            raise dns.exception.SyntaxError("bad filename in $INCLUDE")
                         filename = token.value
                         token = self.tok.get()
                         if token.is_identifier():
-- 
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