fix:优化

rpc/manager/internal/logic/infolistlogic.go

@@ -34,7 +34,7 @@ func (l *InfoListLogic) InfoList(in *manager.InfoListReq) (*manager.InfoListResp
 		query     []string
 		queryInfo string
 		count     int64
-		results   = []*manager.InfoList{}
+		results   []*manager.InfoList
 	)
 	if in.MsgType != 0 {
 		query = append(query, `type=`+common.InterfaceToStr(in.MsgType)+` `)