handle more possible cases

www/login/main.js

@@ -124,9 +124,24 @@ define([
 
 /*  if the user is registering, we expect that the userDoc will be empty
 */
+
+            var proxykeys = Object.keys(proxy);
+
             if (opt.register) {
-                if (Object.keys(proxy).length) {
+                if (proxyKeys.length) {
+                    // user is trying to register, but the userDoc is not empty
+                    // tell them they are already registered.
+
+
                     alreadyExists();
+                } else {
+                    // trying to register, and the object is empty, as expected
+                }
+            } else {
+                if (proxyKeys.length) {
+
+                } else {
+
                 }
             }
 
@@ -196,6 +211,7 @@ define([
         $register[0].checked = false;
     };
 
+    Cryptpad.ready(function () {
         if (Cryptpad.getUserHash()) {
             //Cryptpad.alert("You are already logged in!");
             $logoutBox.slideDown();
@@ -233,3 +249,4 @@ define([
             });
         });
     });
+});