diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index 30f5997..461a3ad 100644
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -810,7 +810,7 @@ static void autoreplier_config_init(LinphoneCore *lc)
 }
 */
 
-bool_t linphone_core_tunnel_available(){
+bool_t linphone_core_tunnel_available(void){
 #ifdef TUNNEL_ENABLED
 	return TRUE;
 #else
diff --git a/coreapi/linphonecore.h b/coreapi/linphonecore.h
index b9cd9ca..7f0b18c 100644
--- a/coreapi/linphonecore.h
+++ b/coreapi/linphonecore.h
@@ -1077,7 +1077,7 @@ void linphone_core_init_default_params(LinphoneCore*lc, LinphoneCallParams *para
 /**
  * True if tunnel support was compiled.
  */
-bool_t linphone_core_tunnel_available();
+bool_t linphone_core_tunnel_available(void);
 
 /**
  * Update tunnel using configuration.
diff --git a/gtk/propertybox.c b/gtk/propertybox.c
index 30890c7..c45f34e 100644
--- a/gtk/propertybox.c
+++ b/gtk/propertybox.c
@@ -989,7 +989,7 @@ void linphone_gtk_show_parameters(void){
 	g_signal_connect(G_OBJECT(linphone_gtk_get_widget(pb,"proto_combo")),"changed",(GCallback)linphone_gtk_proto_changed,NULL);
 
 
-	if (linphone_core_tunnel_available(lc)){
+	if (linphone_core_tunnel_available()){
 		gtk_widget_set_visible(GTK_WIDGET(linphone_gtk_get_widget(pb,"tunnel_edit_button")), TRUE);
 		gtk_widget_set_visible(GTK_WIDGET(linphone_gtk_get_widget(pb,"tunnel_label")), TRUE);
 	}
diff --git a/mediastreamer2 b/mediastreamer2
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit db6a5ced8538eef241c99e5e10af60645919e6ae
+Subproject commit db6a5ced8538eef241c99e5e10af60645919e6ae-dirty
diff --git a/oRTP b/oRTP
--- a/oRTP
+++ b/oRTP
@@ -1 +1 @@
-Subproject commit 39efbc68bdc9f89d28f33f61ef98ca6c85c9fabd
+Subproject commit 39efbc68bdc9f89d28f33f61ef98ca6c85c9fabd-dirty