From 0f9c3b2dd1a609203eb7b0317a3b6a4581459a58 Mon Sep 17 00:00:00 2001
From: calzoneman <calzoneman@gmail.com>
Date: Thu, 20 Feb 2014 21:26:09 -0600
Subject: [PATCH] Fix error on empty user-agent

---
 lib/web/webserver.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/web/webserver.js b/lib/web/webserver.js
index 3f3e3658..1a2f3135 100644
--- a/lib/web/webserver.js
+++ b/lib/web/webserver.js
@@ -258,10 +258,10 @@ module.exports = {
         require("./acp").init(app);
         app.all("*", function (req, res, next) {
             if (isSuspicious(req)) {
-                console.log("isSuspicious");
                 logRequest(req, 403);
                 res.status(403);
-                if (req.header("user-agent").toLowerCase() === "zmeu") {
+                if (typeof req.header("user-agent") === "string" &&
+                    req.header("user-agent").toLowerCase() === "zmeu") {
                     res.send("This server disallows requests from ZmEu.");
                 } else {
                     res.send("The request " + req.route.method.toUpperCase() + " " +