doc: fix dns.lookup options example

PR-URL: https://github.com/iojs/io.js/pull/757
Reviewed-By: Brendan Ashworth <brendan.ashworth@me.com>

diff --git a/doc/api/dns.markdown b/doc/api/dns.markdown
index 2c28c02..024ffec 100644 (file)
--- a/doc/api/dns.markdown
+++ b/doc/api/dns.markdown
@@ -79,8 +79,8 @@ All properties are optional. An example usage of options is shown below.
 ```
 {
   family: 4,
-  hints: dns.ADDRCONFIG | dns.V4MAPPED
-  all: true
+  hints: dns.ADDRCONFIG | dns.V4MAPPED,
+  all: false
 }
 ```