show only reason

cenkalti · cenkalti · commit 3e0d33a0ba8d · 2020-08-31T12:30:25.000+03:00
diff --git a/cmd/putio-sync/main.go b/cmd/putio-sync/main.go
@@ -115,7 +115,7 @@ func main() {
 	err = putiosync.Sync(ctx, config)
 	var configError *putiosync.ConfigError
 	if errors.As(err, &configError) {
-		fmt.Println(configError.Error())
+		fmt.Println(configError.Reason)
 		os.Exit(exitCodeConfigError)
 		return
 	}
diff --git a/config.go b/config.go
@@ -5,15 +5,15 @@ import (
 )
 
 type ConfigError struct {
-	reason string
+	Reason string
 }
 
 func newConfigError(reason string) *ConfigError {
-	return &ConfigError{reason: reason}
+	return &ConfigError{Reason: reason}
 }
 
 func (e *ConfigError) Error() string {
-	return "error in config: " + e.reason
+	return "error in config: " + e.Reason
 }
 
 type Config struct {

Original file line number	Diff line number	Diff line change
`@@ -115,7 +115,7 @@ func main() {`
`115`	`115`	`err = putiosync.Sync(ctx, config)`
`116`	`116`	`var configError *putiosync.ConfigError`
`117`	`117`	`if errors.As(err, &configError) {`
`118`		`- fmt.Println(configError.Error())`
	`118`	`+ fmt.Println(configError.Reason)`
`119`	`119`	`os.Exit(exitCodeConfigError)`
`120`	`120`	`return`
`121`	`121`	`}`
Original file line number	Diff line number	Diff line change
`@@ -5,15 +5,15 @@ import (`
`5`	`5`	`)`
`6`	`6`
`7`	`7`	`type ConfigError struct {`
`8`		`- reason string`
	`8`	`+ Reason string`
`9`	`9`	`}`
`10`	`10`
`11`	`11`	`func newConfigError(reason string) *ConfigError {`
`12`		`- return &ConfigError{reason: reason}`
	`12`	`+ return &ConfigError{Reason: reason}`
`13`	`13`	`}`
`14`	`14`
`15`	`15`	`func (e *ConfigError) Error() string {`
`16`		`- return "error in config: " + e.reason`
	`16`	`+ return "error in config: " + e.Reason`
`17`	`17`	`}`
`18`	`18`
`19`	`19`	`type Config struct {`