From a36fe24b8383f6cd9b3519cd3eabdb9675d8992d Mon Sep 17 00:00:00 2001
From: Taras Madan <tarasmadan@google.com>
Date: Fri, 21 Jul 2023 11:51:35 +0200
Subject: all: use errors.As instead of .(type)

---
 vm/vmimpl/vmimpl.go | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'vm/vmimpl/vmimpl.go')

diff --git a/vm/vmimpl/vmimpl.go b/vm/vmimpl/vmimpl.go
index 9dbd61a92..0a4ada028 100644
--- a/vm/vmimpl/vmimpl.go
+++ b/vm/vmimpl/vmimpl.go
@@ -93,12 +93,11 @@ type BootError struct {
 }
 
 func MakeBootError(err error, output []byte) error {
-	switch err1 := err.(type) {
-	case *osutil.VerboseError:
-		return BootError{err1.Title, append(err1.Output, output...)}
-	default:
-		return BootError{err.Error(), output}
+	var verboseError *osutil.VerboseError
+	if errors.As(err, &verboseError) {
+		return BootError{verboseError.Title, append(verboseError.Output, output...)}
 	}
+	return BootError{err.Error(), output}
 }
 
 func (err BootError) Error() string {
-- 
cgit mrf-deployment