[LifeMeterBattery] Convert Frame to an AutoActor.

src/LifeMeterBattery.cpp

@@ -31,7 +31,7 @@ void LifeMeterBattery::Load( const PlayerState *pPlayerState, PlayerStageStats *
 	bool bPlayerEnabled = GAMESTATE->IsPlayerEnabled( pPlayerState );
 
 	m_sprFrame.Load( THEME->GetPathG(sType,"frame") );
-	this->AddChild( &m_sprFrame );
+	this->AddChild( m_sprFrame );
 
 	m_sprBattery.Load( THEME->GetPathG(sType,"lives 1x4") );
 	m_sprBattery.SetName( ssprintf("BatteryP%i",int(pn+1)) );

src/LifeMeterBattery.h

@@ -7,6 +7,7 @@
 #include "RageSound.h"
 #include "PercentageDisplay.h"
 #include "ThemeMetric.h"
+#include "AutoActor.h"
 
 /** @brief Battery life meter used in Oni mode. */
 class LifeMeterBattery : public LifeMeter
@@ -45,7 +46,7 @@ private:
 	//ThemeMetric<> METRIC_NAME;
 	ThemeMetric<float> BATTERY_BLINK_TIME;
 
-	Sprite		m_sprFrame;
+	AutoActor	m_sprFrame;
 	Sprite		m_sprBattery;
 	BitmapText	m_textNumLives;