CInfoClock: Fix paint info clock when mute icon is displayed

Origin commit data
------------------
Commit: 6a5d335430
Author: Michael Liebmann <tuxcode.bbg@gmail.com>
Date: 2013-11-20 (Wed, 20 Nov 2013)

src/gui/infoclock.cpp

@@ -31,7 +31,6 @@
 
 #include <global.h>
 #include <neutrino.h>
-// #include <driver/volume.h>
 #include <gui/volumebar.h>
 #include <gui/infoclock.h>
 
@@ -82,3 +81,16 @@ bool CInfoClock::StopClock()
 
 	return ret;
 }
+
+void CInfoClock::paint(bool do_save_bg)
+{
+	// calculate current x-position of clock (mute icon on/off)
+	x = CVolumeHelper::getInstance()->getInfoClockX();
+	setXPos(x);
+
+	//prepare items before paint
+	initCCLockItems();
+
+	//paint the clock
+	paintForm(do_save_bg);
+}