From 25c663c1106b6df007c5039382fc7a75d09d83e5 Mon Sep 17 00:00:00 2001
From: Calvin Montgomery <calzoneman@gmail.com>
Date: Tue, 4 Apr 2017 23:12:02 -0700
Subject: [PATCH] Fix node deprecation warning about calling fs.writeFile
 without cb

---
 src/tor.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/tor.js b/src/tor.js
index a9c2b1a5..26799b49 100644
--- a/src/tor.js
+++ b/src/tor.js
@@ -48,8 +48,12 @@ function getTorIPs(cb) {
     retrieveIPs(function (err, ips) {
         if (!err) {
             cb(false, ips);
-            fs.writeFile(path.join(__dirname, "..", "torlist"),
-                         ips.join("\n"));
+            const destination = path.join(__dirname, "..", "torlist");
+            fs.writeFile(destination,
+                         ips.join("\n"),
+                         error => {
+                LOGGER.error("Failed to write to %s: %s", destination, error.stack);
+            });
             return;
         }