Guard macros in blackhole zones against expansion

diff --git a/cf.dist/blackhole b/cf.dist/blackhole
index 59b9f5b169f9ce63f9e34b4dcf93ee8a5eedb80a..696b7b075fef66cac517e71ccc7349b31a42dcd3 100644 (file)
--- a/cf.dist/blackhole
+++ b/cf.dist/blackhole
@@ -4,5 +4,5 @@ divert(0)dnl
 ; However, we need to set the NS record to our address,
 ; since otherwise BIND complains.
 
-@ 10800 IN SOA NSNAME nobody.invalid. 1 3600 1200 604800 10800
-@ 10800 IN NS NSNAME
+`@ 10800 IN SOA' NSNAME nobody.invalid. 1 3600 1200 604800 10800
+`@ 10800 IN NS' NSNAME