From 0158e9e7ba5655d3702ba45fd15013a2fac78501 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BE=90=E8=81=AA?= <xucong.053@bytedance.com>
Date: Tue, 4 Jan 2022 12:02:38 +0800
Subject: [PATCH] feat: data-driven.

---
 parser.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/parser.go b/parser.go
index 395b8972..9cd49a00 100644
--- a/parser.go
+++ b/parser.go
@@ -621,6 +621,8 @@ func initParameterIterator(cfg *TConfig, mode string) (err error) {
 	} else {
 		if cfg.ParametersSetting.Iteration > 0 {
 			cfg.ParametersSetting.Iterator.iteration = cfg.ParametersSetting.Iteration
+		} else if cfg.ParametersSetting.Iterator.iteration == 0 {
+			cfg.ParametersSetting.Iterator.iteration = 1
 		}
 	}
 	return nil