商品规格添加

Signed-off-by: Liugl <2661002231@qq.com>

mp-admin/src/main/java/com/qs/mp/web/controller/api/admin/GoodsMgrController.java

@@ -230,7 +230,6 @@ public class GoodsMgrController extends BaseApiController {
 
 	// 获取商品的sku
 	public String getSkuProp(List<GoodsSku> skuList) {
-		String goosSku= "";
 		List<Map<String,Object>> skuMapList = new ArrayList<Map<String,Object>>();
 		if(null != skuList && skuList.size() > 0) {
 			for(GoodsSku sku : skuList) {
@@ -268,7 +267,7 @@ public class GoodsMgrController extends BaseApiController {
 			}
 			return JSONArray.toJSONString(mapList);
 		}
-		return goosSku;
+		return null;
 	}