From 37623d52b7f34534ac803fb1fe628df57c223f76 Mon Sep 17 00:00:00 2001
From: delthas <delthas@dille.cc>
Date: Thu, 22 Dec 2022 15:24:28 +0100
Subject: Fix failing on addresses with a literal IP address without URLs

The configuration
    addr 127.0.0.1:12345
should now work again.
---
 config.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/config.go b/config.go
index a06dc0c..beebf7a 100644
--- a/config.go
+++ b/config.go
@@ -141,8 +141,7 @@ func LoadConfigFile(filename string) (cfg Config, err error) {
 	if cfg.Real == "" {
 		cfg.Real = cfg.Nick
 	}
-	var u *url.URL
-	if u, err = url.Parse(cfg.Addr); err == nil && u.Scheme != "" {
+	if u, err := url.Parse(cfg.Addr); err == nil && u.Scheme != "" {
 		switch u.Scheme {
 		case "ircs":
 			cfg.TLS = true
-- 
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