From 862a8186df9cf3d31b9e99b4d8d53187ff8d2336 Mon Sep 17 00:00:00 2001
From: Leon Bogaert <leon@tim-online.nl>
Date: Wed, 13 Sep 2017 11:49:34 +0200
Subject: [PATCH] Send query params for /lists/{list_id}/merge-fields endpoint

---
 lists.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lists.go b/lists.go
index fd68874..3bac01d 100644
--- a/lists.go
+++ b/lists.go
@@ -533,6 +533,15 @@ type MergeFieldsParams struct {
 	Required bool   `json:"required"`
 }
 
+func (p MergeFieldsParams) Params() map[string]string {
+	m := p.ExtendedQueryParams.Params()
+	m["type"] = p.Type
+	if p.Required {
+		m["required"] = "true"
+	}
+	return m
+}
+
 type MergeFieldParams struct {
 	BasicQueryParams