处理list长度过界的bug

src/main/java/com/uas/platform/b2c/prod/commodity/service/impl/ReleaseProductByBatchServiceImpl.java

@@ -230,7 +230,7 @@ public class ReleaseProductByBatchServiceImpl implements ReleaseProductByBatchSe
 		Long enUU = SystemSession.getUser().getEnterprise().getUu();
 		if (!isAPerson) {
 			//1：比较品牌、型号、自定义标签是否重复，2：比较六要素是否重复
-			for(int i = releaseProductByBatchs.size(); i > 0; i--) {
+			for(int i = releaseProductByBatchs.size() - 1; i > -1; i--) {
 				ReleaseProductByBatch releaseProductByBatch = releaseProductByBatchs.get(i);
 				for(int j = i - 1; j > 0; j--) {
 					ReleaseProductByBatch byBatch = releaseProductByBatchs.get(j);