[polari] app: Fix disabling join actions if no accounts are enabled

[Florian Müllner <fmuellner src gnome org>]

commit e9bc7b8fa9a1ade2a5afe1cacfafef8c6b1ddee9
Author: Florian Müllner <fmuellner gnome org>
Date:   Thu Aug 8 15:19:57 2013 +0200

    app: Fix disabling join actions if no accounts are enabled
    
    Apparently I broke it during some rebase ...

 src/application.js |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/application.js b/src/application.js
index 4aa0877..c0a448b 100644
--- a/src/application.js
+++ b/src/application.js
@@ -171,6 +171,7 @@ const Application = new Lang.Class({
             function() {
                 this._updateAccountAction(action);
             }));
+        this._updateAccountAction(action);
     },
 
     _leaveRoomCreateHook: function(action) {