[ekiga] Fixed the initialization of the dbus component - it gave a crash

[Julien Puydt <jpuydt src gnome org>]

commit f255393944fd060a4bf89ec06ddbab85fd7345bc
Author: Julien Puydt <jpuydt newton localdomain>
Date:   Fri Nov 18 15:21:23 2011 +0100

    Fixed the initialization of the dbus component - it gave a crash

 src/ekiga.cpp |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/src/ekiga.cpp b/src/ekiga.cpp
index b0dbefb..f82c5e0 100644
--- a/src/ekiga.cpp
+++ b/src/ekiga.cpp
@@ -65,6 +65,9 @@ GnomeMeeting::GnomeMeeting ()
 
   assistant_window = NULL;
   prefs_window = NULL;
+#ifdef HAVE_DBUS
+  dbus_component = NULL;
+#endif
 }