--no commit message

app/resource/src/main/java/com/zrqx/resource/fg/controller/videolibrary/FgVideoLibraryController.java

@@ -123,8 +123,10 @@ public class FgVideoLibraryController {
 		GoodsForm entity = new GoodsForm();
 		entity.setId(oid);
 		entity.setType(AllResourceTypeEnum.VIDEO.getCode().toString());
-		if(fgOrderClient.isExistBuyGoods(entity).getData()) {
+		if(fgOrderClient.isExistBuyGoods(entity) != null && fgOrderClient.isExistBuyGoods(entity).getData()) {
 			vo.setIsBuy(1);
+		}else {
+			vo.setIsBuy(0);
 		}
 		vo.setTimeSpeed(fgResourceManage.getSpeed(courseId, oid, AllResourceTypeEnum.VIDEO.getCode(), redis.getMemberW().getId()));
 		return CallBack.success(vo);