From 1f5703fa79f9d37d1ef2e47306a7fb086e4613c7 Mon Sep 17 00:00:00 2001
From: "Philip H." <47042125+pheiduck@users.noreply.github.com>
Date: Mon, 21 Oct 2024 15:14:20 +0200
Subject: [PATCH] fixup: keygen.go

errors discovered here: https://github.com/FiloSottile/age/pull/594/files
---
 cmd/age-keygen/keygen.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cmd/age-keygen/keygen.go b/cmd/age-keygen/keygen.go
index 3971d371..38ceb16a 100644
--- a/cmd/age-keygen/keygen.go
+++ b/cmd/age-keygen/keygen.go
@@ -153,10 +153,10 @@ func convert(in io.Reader, out io.Writer) {
 }
 
 func errorf(format string, v ...interface{}) {
-	log.Printf("age-keygen: error: "+format, v...)
+	log.Printf("age-keygen: error: %s", fmt.Sprintf(format, v...))
 	log.Fatalf("age-keygen: report unexpected or unhelpful errors at https://filippo.io/age/report")
 }
 
 func warning(msg string) {
-	log.Printf("age-keygen: warning: " + msg)
+	log.Printf("age-keygen: warning: %s", msg)
 }