From d7d7f79db4dc7f3c1cd8a94eeb116732c6661550 Mon Sep 17 00:00:00 2001
From: Amund Tenstad <github@amund.io>
Date: Thu, 12 May 2022 18:24:07 +0200
Subject: [PATCH] fix: concurrent writes

---
 internal/provider/provider.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/internal/provider/provider.go b/internal/provider/provider.go
index 162916f..a767444 100644
--- a/internal/provider/provider.go
+++ b/internal/provider/provider.go
@@ -89,6 +89,9 @@ func (c *apiClient) getConnWithDefault(d *schema.ResourceData) (*schema.Resource
 		return d, nil
 	}
 
+	c.mux.Lock()
+	defer c.mux.Unlock()
+	
 	_, ok = c.resourceData.GetOk("conn")
 	if ok {
 		return c.resourceData, nil