From 70043c4800816bb4a2d41a4168eace55138695ed Mon Sep 17 00:00:00 2001
From: Marina Biryukova <m.biryukova@yadro.com>
Date: Fri, 1 Mar 2024 17:29:56 +0300
Subject: [PATCH] [#324] Close nns resolver after use

Signed-off-by: Marina Biryukova <m.biryukova@yadro.com>
---
 internal/frostfs/util/util.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/frostfs/util/util.go b/internal/frostfs/util/util.go
index 3c69955..444504b 100644
--- a/internal/frostfs/util/util.go
+++ b/internal/frostfs/util/util.go
@@ -28,6 +28,7 @@ func ResolveContractHash(contractHash, rpcAddress string) (util.Uint160, error)
 	if err := nns.Dial(rpcAddress); err != nil {
 		return util.Uint160{}, fmt.Errorf("dial nns %s: %w", rpcAddress, err)
 	}
+	defer nns.Close()
 
 	return nns.ResolveContractHash(domain)
 }