fix: respect default value in prompt when input is empty

ismdeep · ismdeep · commit 00c2c4970e0b · 2026-02-25T10:23:49.000+08:00
Signed-off-by: L. Jiang &lt;l.jiang.1024@gmail.com&gt;
diff --git a/cmd/prompt/prompt.go b/cmd/prompt/prompt.go
@@ -98,5 +98,8 @@ func (u Pipe) Confirm(message string, defaultValue bool) (bool, error) {
 	_, _ = fmt.Fprint(u.stdout, message)
 	var answer string
 	_, _ = fmt.Fscanln(u.stdin, &answer)
+	if answer == "" {
+		return defaultValue, nil
+	}
 	return utils.StringToBool(answer), nil
 }

Original file line number	Diff line number	Diff line change
`@@ -98,5 +98,8 @@ func (u Pipe) Confirm(message string, defaultValue bool) (bool, error) {`
`98`	`98`	`_, _ = fmt.Fprint(u.stdout, message)`
`99`	`99`	`var answer string`
`100`	`100`	`_, _ = fmt.Fscanln(u.stdin, &answer)`
	`101`	`+ if answer == "" {`
	`102`	`+ return defaultValue, nil`
	`103`	`+ }`
`101`	`104`	`return utils.StringToBool(answer), nil`
`102`	`105`	`}`