Merge branch 'dev' of http://git.legu.cc/liwei_3d/go_dreamfactory into dev

modules/task/api_receive.go

@@ -16,14 +16,16 @@ func (this *apiComp) ReceiveCheck(session comm.IUserSession, req *pb.TaskReceive
 		code = pb.ErrorCode_TaskIdEmpty
 	} else if req.TaskTag == 0 {
 		code = pb.ErrorCode_TaskTagEmpty
-	} else {
-		code = pb.ErrorCode_ReqParameterError
 	}
+
+	if code != 0 {
 		errdata = &pb.ErrorData{
 			Code:    code,
 			Title:   code.ToString(),
 			Message: fmt.Sprintf("Id:%v tag:%v", req.Id, req.TaskTag),
 		}
+	}
+
 	return
 }