diff -rupN cairo-dock-3.0.2/src/gldit/cairo-dock-desklet-factory.c cairo-dock-3.0.2_mod/src/gldit/cairo-dock-desklet-factory.c
--- cairo-dock-3.0.2/src/gldit/cairo-dock-desklet-factory.c	2012-06-15 18:46:48.000000000 +0200
+++ cairo-dock-3.0.2_mod/src/gldit/cairo-dock-desklet-factory.c	2012-09-13 13:26:18.445988715 +0200
@@ -1299,4 +1299,5 @@ gboolean cairo_dock_detach_icon_from_des
 	
 	// calculate icons
 	cairo_dock_update_desklet_icons (pDesklet);
+	return TRUE;
 }
diff -rupN cairo-dock-3.0.2/src/gldit/cairo-dock-dock-factory.c cairo-dock-3.0.2_mod/src/gldit/cairo-dock-dock-factory.c
--- cairo-dock-3.0.2/src/gldit/cairo-dock-dock-factory.c	2012-06-15 18:46:48.000000000 +0200
+++ cairo-dock-3.0.2_mod/src/gldit/cairo-dock-dock-factory.c	2012-09-13 13:32:00.767379820 +0200
@@ -476,6 +476,7 @@ static gboolean _on_dock_destroyed (GtkW
 		NULL,
 		_on_menu_destroyed,
 		pContainer);
+	return CAIRO_DOCK_LET_PASS_NOTIFICATION;
 }
 static void _setup_menu (CairoContainer *pContainer, Icon *pIcon, GtkWidget *pMenu)
 {
diff -rupN cairo-dock-3.0.2/src/gldit/cairo-dock-file-manager.c cairo-dock-3.0.2_mod/src/gldit/cairo-dock-file-manager.c
--- cairo-dock-3.0.2/src/gldit/cairo-dock-file-manager.c	2012-06-15 18:46:48.000000000 +0200
+++ cairo-dock-3.0.2_mod/src/gldit/cairo-dock-file-manager.c	2012-09-13 13:59:44.583486775 +0200
@@ -115,6 +115,7 @@ static gpointer _cairo_dock_fm_launch_ur
 	cd_debug ("%s (%s)", __func__, cURI);
 	s_pEnvBackend->launch_uri (cURI);
 	g_free (cURI);
+	return NULL;
 }
 gboolean cairo_dock_fm_launch_uri (const gchar *cURI)
 {
diff -rupN cairo-dock-3.0.2/src/gldit/cairo-dock-module-manager.c cairo-dock-3.0.2_mod/src/gldit/cairo-dock-module-manager.c
--- cairo-dock-3.0.2/src/gldit/cairo-dock-module-manager.c	2012-06-15 18:46:48.000000000 +0200
+++ cairo-dock-3.0.2_mod/src/gldit/cairo-dock-module-manager.c	2012-09-13 14:02:15.897121711 +0200
@@ -591,7 +591,7 @@ void cairo_dock_release_data_slot (Cairo
 	pInstance->iSlotID = 0;
 }
 
-static gboolean _write_modules (gpointer data)
+static void _write_modules (gpointer data)
 {
 	gchar *cModuleNames = cairo_dock_list_active_modules ();