From ca01e3112f5ec880a9af25910aab7d4f4bdd9388 Mon Sep 17 00:00:00 2001
From: AJ ONeal <coolaj86@gmail.com>
Date: Thu, 2 May 2019 23:05:14 -0600
Subject: [PATCH] don't break telebit, duh

---
 server.js | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/server.js b/server.js
index 34938da..33e6e40 100644
--- a/server.js
+++ b/server.js
@@ -118,8 +118,11 @@ app.get('/api/dns/:domain', function (req, res, next) {
   dig.resolveJson(query, opts);
 });
 
-// curl -L http://localhost:3000/api/dns/example.com?type=A
-console.log("Listening on localhost:3000");
-app.listen(3000);
-console.log("Try this:");
-console.log("\tcurl -L 'http://localhost:3000/api/dns/example.com?type=A'");
+module.exports = app;
+if (require.main === module) {
+  // curl -L http://localhost:3000/api/dns/example.com?type=A
+  console.log("Listening on localhost:3000");
+  app.listen(3000);
+  console.log("Try this:");
+  console.log("\tcurl -L 'http://localhost:3000/api/dns/example.com?type=A'");
+}