post-processor/vagrant: address vet report

Fixes the following vet report: post-processor/vagrant/post-processor_test.go:135: possible formatting directive in Fatal call
2015-02-25 05:37:36 +01:00 · 2015-02-25 05:37:36 +01:00 · 9c31822a2b
parent d9abb5458b
commit 9c31822a2b
1 changed files with 1 additions and 1 deletions
--- a/post-processor/vagrant/post-processor_test.go
+++ b/post-processor/vagrant/post-processor_test.go
@ -132,7 +132,7 @@ func TestPostProcessorPrepare_vagrantfileTemplateExists(t *testing.T) {
 	c["vagrantfile_template"] = name

 	if err := f.Close(); err != nil {
-		t.Fatal("err: %s", err)
+		t.Fatalf("err: %s", err)
 	}

 	if err := os.Remove(name); err != nil {