[ekiga] Presence: We need to use bind now that there is an argument.

[Damien Sandras <dsandras src gnome org>]

commit b34f09fb2fae7fb8d62b055e3231f87720dae0c8
Author: Damien Sandras <dsandras seconix com>
Date:   Sat Jun 20 16:42:02 2015 +0200

    Presence: We need to use bind now that there is an argument.

 lib/engine/presence/cluster-impl.h |    6 +++---
 lib/engine/presence/heap-impl.h    |    6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/lib/engine/presence/cluster-impl.h b/lib/engine/presence/cluster-impl.h
index 7fc277e..a989880 100644
--- a/lib/engine/presence/cluster-impl.h
+++ b/lib/engine/presence/cluster-impl.h
@@ -105,9 +105,9 @@ template<typename HeapType>
 Ekiga::ClusterImpl<HeapType>::ClusterImpl ()
 {
   /* signal forwarding */
-  heaps.object_added.connect (boost::ref (heap_added), _1);
-  heaps.object_removed.connect (boost::ref (heap_removed), _1);
-  heaps.object_updated.connect (boost::ref (heap_updated), _1);
+  heaps.object_added.connect (boost::bind (boost::ref (heap_added), _1));
+  heaps.object_removed.connect (boost::bind (boost::ref (heap_removed), _1));
+  heaps.object_updated.connect (boost::bind (boost::ref (heap_updated), _1));
 }
 
 template<typename HeapType>
diff --git a/lib/engine/presence/heap-impl.h b/lib/engine/presence/heap-impl.h
index e0a2041..0e91aa2 100644
--- a/lib/engine/presence/heap-impl.h
+++ b/lib/engine/presence/heap-impl.h
@@ -105,9 +105,9 @@ template<typename PresentityType>
 Ekiga::HeapImpl<PresentityType>::HeapImpl ()
 {
   /* this is signal forwarding */
-  presentities.object_added.connect (boost::ref (presentity_added), _1);
-  presentities.object_removed.connect (boost::ref (presentity_removed), _1);
-  presentities.object_updated.connect (boost::ref (presentity_updated), _1);
+  presentities.object_added.connect (boost::bind (boost::ref (presentity_added), _1));
+  presentities.object_removed.connect (boost::bind (boost::ref (presentity_removed), _1));
+  presentities.object_updated.connect (boost::bind (boost::ref (presentity_updated), _1));
 }