matchbox-panel-2: remove dangling patch

(From OE-Core rev: 9b2f4dc36e9495447546d1257385e2fc8fc051b6)

Signed-off-by: Stefan Müller-Klieser <s.mueller-klieser@phytec.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-sato/matchbox-panel-2/files/0001-showdesktop-Make-sure-active-state-is-initialized.patch

@@ -1,50 +0,0 @@
-From a0b5fca04da208990f3c40e65dbb045da4cdb35e Mon Sep 17 00:00:00 2001
-From: Jussi Kukkonen <jussi.kukkonen@intel.com>
-Date: Sun, 20 Mar 2016 13:24:37 +0200
-Subject: [PATCH] showdesktop: Make sure active state is initialized
-
-There are cases (in qemu at least) where set_active()
-is never called on startup. Make sure we initialize the active
-state so the icon gets loaded and the applet is not confused
-about the current state.
-
-Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com>
-Signed-off-by: Ross Burton <ross.burton@intel.com>
-
-
-Upstream-Status: Backport
----
- applets/showdesktop/showdesktop.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
-diff --git a/applets/showdesktop/showdesktop.c b/applets/showdesktop/showdesktop.c
-index 61dd5c2..33c13e1 100644
---- a/applets/showdesktop/showdesktop.c
-+++ b/applets/showdesktop/showdesktop.c
-@@ -181,6 +181,12 @@ button_clicked_cb (GtkButton         *button,
- 	            &xev);
- }
- 
-+static void
-+realize_cb (GtkWidget *button, ShowDesktopApplet *applet)
-+{
-+        sync_applet (applet);
-+}
-+
- G_MODULE_EXPORT GtkWidget *
- mb_panel_applet_create (const char    *id,
-                         GtkOrientation orientation)
-@@ -216,6 +222,10 @@ mb_panel_applet_create (const char    *id,
-                           "clicked",
-                           G_CALLBACK (button_clicked_cb),
-                           applet);
-+        g_signal_connect (button,
-+                          "realize",
-+                          G_CALLBACK (realize_cb),
-+                          applet);
- 
-         g_object_weak_ref (G_OBJECT (button),
-                            (GWeakNotify) show_desktop_applet_free,
--- 
-2.7.0
-