doc: fixed typo in net.markdown (missing comma)

jasnell · rvagg · commit c9fdd1bbbf0b · 2015-08-26T21:18:56.000+10:00
per: nodejs/node-v0.x-archive#7930 originally submitted by @pbrewczynski Reviewed By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com> PR-URL: #2378
diff --git a/doc/api/net.markdown b/doc/api/net.markdown
@@ -334,7 +334,7 @@ Construct a new socket object.
 
 `options` is an object with the following defaults:
 
-    { fd: null
+    { fd: null,
       allowHalfOpen: false,
       readable: false,
       writable: false
