Fix example syntax for rrdatas.

tseaver · tseaver · commit abbba333d1dd · 2015-09-16T16:47:30.000-04:00
Addresses: https://github.com/GoogleCloudPlatform/gcloud-python/pull/1137/files#r39583968
diff --git a/docs/dns-usage.rst b/docs/dns-usage.rst
@@ -106,7 +106,7 @@ Each managed zone exposes a read-only set of resource records:
      >>> zone = client.zone('acme-co')
      >>> records, page_token = zone.list_resources()  # API request
      >>> [(record.name, record.type, record.ttl, record.rrdatas) for record in records]
-     [('example.com.', 'SOA', 21600, ['ns-cloud1.googlecomains.com dns-admin.google.com 1 21600 3600 1209600 300')]]
+     [('example.com.', 'SOA', 21600, ['ns-cloud1.googlecomains.com dns-admin.google.com 1 21600 3600 1209600 300'])]
 
 .. note::
 
