CVS commit by mlaurent: 

Fix mem leak.
Delete saver 


  M +5 -0      gravity.cpp   1.12
  M +1 -0      gravity.h   1.5


--- kdeartwork/kscreensaver/kdesavers/gravity.cpp  #1.11:1.12
@@ -68,4 +68,9 @@ KGravitySetup::KGravitySetup( QWidget *p
 }
 
+KGravitySetup::~KGravitySetup()
+{
+    delete saver;
+}
+
 // read settings from config file
 void KGravitySetup::readSettings()

--- kdeartwork/kscreensaver/kdesavers/gravity.h  #1.4:1.5
@@ -116,4 +116,5 @@ class KGravitySetup : public SetupUi
 public:
         KGravitySetup( QWidget *parent = NULL, const char *name = NULL );
+    ~KGravitySetup();
 
 protected: