minor fix

@@ -387,7 +387,11 @@ public class HomeActivity extends Activity implements View.OnClickListener, Coup
     private final CallbackReceiver<ArrayList<Coupon>> mCouponsCallback = new CallbackReceiver<ArrayList<Coupon>>() {
         @Override
         public void onSuccess(ArrayList<Coupon> result) {
-            mTvMyCouponsValue.setText(String.valueOf(result.size()));
+            int activeCoupons = 0;
+            for (Coupon coupon : result) {
+                if (coupon.getStatus() == 1) activeCoupons++;
+            }
+            mTvMyCouponsValue.setText(String.valueOf(activeCoupons));
         }
 
         @Override