fix typed example

diff --git a/examples/mx-typed.py b/examples/mx-typed.py
index 41b7c98421f830ab856bee42930bb92c453baebb..6359fb3d8d6128995c9f5c27fb5795f92dced786 100755 (executable)
--- a/examples/mx-typed.py
+++ b/examples/mx-typed.py
@@ -8,4 +8,4 @@ from dns.rdtypes.ANY.MX import MX
 answers = dns.resolver.resolve("nominum.com", "MX")
 for rdata in answers:
     mx_rdata = cast(MX, rdata)
-    print("Host", rdata.exchange, "has preference", rdata.preference)
+    print("Host", mx_rdata.exchange, "has preference", mx_rdata.preference)