From e02651741e455c8263c412cf9e14ed3e2d9834fe Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton.tananaev@gmail.com>
Date: Mon, 27 Apr 2015 15:27:22 +1200
Subject: Handle null request in servlet

---
 src/org/traccar/http/DeviceServlet.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/org/traccar/http/DeviceServlet.java')

diff --git a/src/org/traccar/http/DeviceServlet.java b/src/org/traccar/http/DeviceServlet.java
index 4f8f6961d..c994ed266 100644
--- a/src/org/traccar/http/DeviceServlet.java
+++ b/src/org/traccar/http/DeviceServlet.java
@@ -36,7 +36,9 @@ public class DeviceServlet extends HttpServlet {
 
         String command = req.getPathInfo();
 
-        if (command.equals("/get")) {
+        if (command == null) {
+            resp.sendError(HttpServletResponse.SC_BAD_REQUEST);
+        } else if (command.equals("/get")) {
             get(req, resp);
         } else if (command.equals("/add")) {
             add(req, resp);
@@ -44,6 +46,8 @@ public class DeviceServlet extends HttpServlet {
             update(req, resp);
         } else if (command.equals("/remove")) {
             remove(req, resp);
+        } else {
+            resp.sendError(HttpServletResponse.SC_BAD_REQUEST);
         }
     }
     
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