From fb8b4854ae65018a62cacec69847cfb3647f29e9 Mon Sep 17 00:00:00 2001
From: SukantGujar <sukantgujar@yahoo.com>
Date: Tue, 12 Mar 2019 09:58:42 +0530
Subject: [PATCH] Fix code example in readme.

---
 Readme.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Readme.md b/Readme.md
index 91cbba4bc..d0a19be15 100644
--- a/Readme.md
+++ b/Readme.md
@@ -20,6 +20,7 @@ From the `express-file-server` example:
 
 1.  Implement a `ContentProvider` function which prepares and returns a `Content` object:
 
+        import { promisify } from "util";
         import fs from "fs";
         import { Range, ContentDoesNotExistError, ContentProvider } from "express-partial-content";
         import {logger} from "./logger";