[telepathy-account-widgets] avatar-chooser: make the file chooser dialog modal

[Marco Barisione <mbari src gnome org>]

commit cb1222d2687e4e86bad1dfd72299512d35c0cb7a
Author: Marco Barisione <marco barisione collabora co uk>
Date:   Tue Aug 27 13:20:15 2013 +0100

    avatar-chooser: make the file chooser dialog modal
    
    https://bugzilla.gnome.org/show_bug.cgi?id=706881

 tp-account-widgets/tpaw-avatar-chooser.c |    7 +------
 1 files changed, 1 insertions(+), 6 deletions(-)
---
diff --git a/tp-account-widgets/tpaw-avatar-chooser.c b/tp-account-widgets/tpaw-avatar-chooser.c
index dcaa284..c20ad59 100644
--- a/tp-account-widgets/tpaw-avatar-chooser.c
+++ b/tp-account-widgets/tpaw-avatar-chooser.c
@@ -1014,17 +1014,12 @@ avatar_chooser_clicked_cb (GtkWidget *button,
   TpawCameraMonitor *monitor;
 #endif
 
-  if (self->priv->chooser_dialog != NULL)
-    {
-      gtk_window_present (GTK_WINDOW (self->priv->chooser_dialog));
-      return;
-    }
-
   self->priv->chooser_dialog = GTK_FILE_CHOOSER (
       gtk_file_chooser_dialog_new (_("Select Your Avatar Image"),
         tpaw_get_toplevel_window (GTK_WIDGET (self)),
         GTK_FILE_CHOOSER_ACTION_OPEN,
         NULL, NULL));
+  gtk_window_set_modal (GTK_WINDOW (self->priv->chooser_dialog), TRUE);
 
 #ifdef HAVE_CHEESE
   picture_button = gtk_dialog_add_button (