From a5a55e9447e1bd5449a60793870bfadc84e0fbc5 Mon Sep 17 00:00:00 2001
From: kaiyou <pierre@jaury.eu>
Date: Sat, 9 May 2020 12:35:02 +0200
Subject: [PATCH] Properly wrap errors from config.go

Co-authored-by: Leo Antunes <leo@costela.net>
---
 config.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.go b/config.go
index 19dfe9f..4a4b1d7 100644
--- a/config.go
+++ b/config.go
@@ -55,7 +55,7 @@ func loadConfig() (*config, error) {
 		}
 		addrs, err := iface.Addrs()
 		if err != nil {
-			return nil, fmt.Errorf("no available ip address on interface %s", config.BindIface)
+			return nil, fmt.Errorf("could not get addresses for interface %s: %w", config.BindIface, err)
 		}
 		if len(addrs) > 0 {
 			if addr, ok := addrs[0].(*net.IPNet); ok {