[ekiga/ds-gsettings3: 32/33] Statusicon: Fixed warning in case the status icon should not run.

[Damien Sandras <dsandras src gnome org>]

commit 706892ced043ca80ea22f26ed74bd1fb57e5805d
Author: Damien Sandras <dsandras beip be>
Date:   Sat Oct 5 11:00:47 2013 +0200

    Statusicon: Fixed warning in case the status icon should not run.

 lib/engine/gui/gtk-frontend/gtk-frontend.cpp |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/lib/engine/gui/gtk-frontend/gtk-frontend.cpp b/lib/engine/gui/gtk-frontend/gtk-frontend.cpp
index ea404be..5fe97e3 100644
--- a/lib/engine/gui/gtk-frontend/gtk-frontend.cpp
+++ b/lib/engine/gui/gtk-frontend/gtk-frontend.cpp
@@ -186,8 +186,9 @@ GtkFrontend::build ()
   // FIXME: hence should disappear with it
   status_icon =
     boost::shared_ptr<StatusIcon> (status_icon_new (core), g_object_unref);
-  g_signal_connect (status_icon.get (), "clicked",
-                   G_CALLBACK (on_status_icon_clicked), this);
+  if (status_icon)
+    g_signal_connect (status_icon.get (), "clicked",
+                     G_CALLBACK (on_status_icon_clicked), this);
 
   // BEWARE: the main window uses the chat window at startup already,
   // and later on needs the call window, addressbook window,