From 7c341685f878aa8fd4c49788cf8cc0d8c5c6e127 Mon Sep 17 00:00:00 2001
From: Runxi Yu <me@runxiyu.org>
Date: Wed, 5 Mar 2025 08:51:17 +0800
Subject: *: Replace some := with var

---
 config.go | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

(limited to 'config.go')

diff --git a/config.go b/config.go
index 36ae521..cba35d5 100644
--- a/config.go
+++ b/config.go
@@ -44,23 +44,24 @@ var config struct {
 }
 
 func load_config(path string) (err error) {
-	config_file, err := os.Open(path)
-	if err != nil {
+	var config_file *os.File
+	var decoder *scfg.Decoder
+
+	if config_file, err = os.Open(path); err != nil {
 		return err
 	}
 	defer config_file.Close()
 
-	decoder := scfg.NewDecoder(bufio.NewReader(config_file))
-	err = decoder.Decode(&config)
-	if err != nil {
+	decoder = scfg.NewDecoder(bufio.NewReader(config_file))
+	if err = decoder.Decode(&config); err != nil {
 		return err
 	}
 
 	if config.DB.Type != "postgres" {
 		return err_unsupported_database_type
 	}
-	database, err = pgxpool.New(context.Background(), config.DB.Conn)
-	if err != nil {
+
+	if database, err = pgxpool.New(context.Background(), config.DB.Conn); err != nil {
 		return err
 	}
 
-- 
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