From ea67e63dc7e70369c62c948b1582aff13ac811d6 Mon Sep 17 00:00:00 2001
From: Liujian <824010343@qq.com>
Date: Sat, 26 Aug 2023 01:53:25 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E9=A2=9D=E5=A4=96=E5=8F=82?=
 =?UTF-8?q?=E6=95=B0$contat=E7=B1=BB=E5=9E=8B=E8=8E=B7=E5=8F=96=E7=B3=BB?=
 =?UTF-8?q?=E7=BB=9F=E5=8F=98=E9=87=8F=E5=A4=B1=E8=B4=A5=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 drivers/plugins/extra-params_v2/dynamic-params/param.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/plugins/extra-params_v2/dynamic-params/param.go b/drivers/plugins/extra-params_v2/dynamic-params/param.go
index 649cd947..1afbf4f7 100644
--- a/drivers/plugins/extra-params_v2/dynamic-params/param.go
+++ b/drivers/plugins/extra-params_v2/dynamic-params/param.go
@@ -77,10 +77,10 @@ func NewParam(name string, value []string) *Param {
 					position: position,
 					optional: true,
 				})
-			} else if vLen > 3 && v[0] == '$' && v[1] == '{' && v[vLen-1] == '}' {
+			} else if vLen > 1 && v[0] == '$' {
 				// 使用系统变量
 				vs = append(vs, &ParamValue{
-					key:      v[2 : vLen-1],
+					key:      v[1:],
 					position: positionSystem,
 				})
 			} else {