fix: only error if config is directly provided (#52)

dacbd · web-flow · commit b8498d7d2565 · 2026-02-14T21:25:04.000+09:00
* fix: only error if config is directly provided

* simplify
diff --git a/cmd/ctrlc/ctrlc.go b/cmd/ctrlc/ctrlc.go
@@ -62,7 +62,11 @@ func initConfig() {
 	}
 
 	if err := viper.ReadInConfig(); err != nil {
-		log.Error("Can't read config", "error", err)
-		os.Exit(1)
+		if cfgFile != "" {
+			log.Error("Can't read config", "error", err)
+			os.Exit(1)
+		} else {
+			log.Warn("Can't read config", "error", err)
+		}
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,11 @@ func initConfig() {`
`62`	`62`	`}`
`63`	`63`
`64`	`64`	`if err := viper.ReadInConfig(); err != nil {`
`65`		`- log.Error("Can't read config", "error", err)`
`66`		`- os.Exit(1)`
	`65`	`+ if cfgFile != "" {`
	`66`	`+ log.Error("Can't read config", "error", err)`
	`67`	`+ os.Exit(1)`
	`68`	`+ } else {`
	`69`	`+ log.Warn("Can't read config", "error", err)`
	`70`	`+ }`
`67`	`71`	`}`
`68`	`72`	`}`