doc: fix example of parsing request.url

NMVikings · MylesBorins · commit 06088730528b · 2020-01-16T01:43:41.000-05:00
PR-URL: #31302 Fixes: #31301 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
diff --git a/doc/api/http.md b/doc/api/http.md
@@ -1990,7 +1990,7 @@ When `request.url` is `'/status?name=ryan'` and
 
 ```console
 $ node
-> new URL(request.url, request.headers.host)
+> new URL(request.url, `http://${request.headers.host}`)
 URL {
   href: 'http://localhost:3000/status?name=ryan',
   origin: 'http://localhost:3000',
