diff --git a/lib/ui.js b/lib/ui.js
index 530a644..32072b8 100644
--- a/lib/ui.js
+++ b/lib/ui.js
@@ -228,7 +228,7 @@ module.exports = function(data){
   data.screen.on('resize',function(){
     for(i in data.msgBox){
       item = data.msgBox[i]
-      item.height = data.screen.height - data.cmdline.height
+      item.height = data.screen.height - data.cmdline.height - 2
     }
     data.chats.height = data.screen.height - data.cmdline.height
     data.screen.render()
diff --git a/telecommander.js b/telecommander.js
index f5d0aea..e61a42b 100755
--- a/telecommander.js
+++ b/telecommander.js
@@ -82,6 +82,7 @@ data.onPhoneCode = function(something,s){
   if(((!name || !lastname) && !data.user.registered) || !code)
     return log('insufficient arguments:',cmd) // TODO: handle this better!
   var cb = function(result){
+    data.user = data.user || {}
     data.user.id = ''+result.user.id
     data.user.phone = result.user.phone
     data.user.phoneCodeHash = result.phone_code_hash