doc: clarify protocol default in http.request()

cjihrig · cjihrig · commit 212a44df03c8 · 2016-01-15T12:08:49.000-05:00
The previously listed default of 'http' is incorrect, and causes an error to be thrown. This commit changes it to the correct value of 'http:' Fixes: #4712 PR-URL: #4714 Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/doc/api/http.markdown b/doc/api/http.markdown
@@ -1008,7 +1008,7 @@ automatically parsed with [`url.parse()`][].
 
 Options:
 
-- `protocol`: Protocol to use. Defaults to `'http'`.
+- `protocol`: Protocol to use. Defaults to `'http:'`.
 - `host`: A domain name or IP address of the server to issue the request to.
   Defaults to `'localhost'`.
 - `hostname`: Alias for `host`. To support [`url.parse()`][] `hostname` is
