updated version

README.md

@@ -1,5 +1,5 @@
 # Tracman
-###### v 0.2.1
+###### v 0.2.2
 
 node.js application to display a map with user's location.  Live at [tracman.org](https://tracman.org/).
 The github for the associated android app is [Tracman-org/Android](https://github.com/tracman-org/android).  

package.json

@@ -1,6 +1,6 @@
 {
   "name": "tracman",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "Tracks user's GPS location",
   "main": "server.js",
   "dependencies": {

server.js

@@ -151,6 +151,7 @@
 			}}, function(err, user) {
 				if (err) { console.log('Could not update last location of user '+loc.user+'\n'+err); }
 				if (!user) { console.log("No user found: "+loc.user); }
+				// TODO: Fix this error always being thrown with loc.user = undefined
 			});
 		});