From a3dce9409bab872a5f032b95754862b3e9880a94 Mon Sep 17 00:00:00 2001
From: Jeffrey Regan <jregan@google.com>
Date: Fri, 5 Oct 2018 07:33:54 -0700
Subject: [PATCH] Fix some go nits.

---
 pkg/commands/build/build_test.go | 2 +-
 pkg/commands/misc/config.go      | 2 +-
 pkg/commands/misc/config_test.go | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkg/commands/build/build_test.go b/pkg/commands/build/build_test.go
index d4d3a97d1..156fffb3e 100644
--- a/pkg/commands/build/build_test.go
+++ b/pkg/commands/build/build_test.go
@@ -81,7 +81,7 @@ func TestBuild(t *testing.T) {
 	updateKustomizeExpected := os.Getenv(updateEnvVar) == "true"
 	fSys := fs.MakeRealFS()
 
-	testcases := []string{}
+	var testcases []string
 	filepath.Walk("testdata", func(path string, info os.FileInfo, err error) error {
 		if err != nil {
 			return err
diff --git a/pkg/commands/misc/config.go b/pkg/commands/misc/config.go
index b97c5cc3d..4b480556f 100644
--- a/pkg/commands/misc/config.go
+++ b/pkg/commands/misc/config.go
@@ -97,7 +97,7 @@ func (o *saveOptions) Complete(fsys fs.FileSystem) error {
 	if fsys.IsDir(o.saveDirectory) {
 		return nil
 	}
-	return fmt.Errorf("%s is not a directory. Please use a different directory name.", o.saveDirectory)
+	return fmt.Errorf("%s is not a directory", o.saveDirectory)
 }
 
 // RunSave saves the default transformer configurations local directory
diff --git a/pkg/commands/misc/config_test.go b/pkg/commands/misc/config_test.go
index 6cb8cbf1c..46b74c98d 100644
--- a/pkg/commands/misc/config_test.go
+++ b/pkg/commands/misc/config_test.go
@@ -61,7 +61,7 @@ func TestComplete(t *testing.T) {
 		},
 		{
 			dir:    "/some/file",
-			expect: fmt.Errorf("%s is not a directory. Please use a different directory name.", "/some/file"),
+			expect: fmt.Errorf("%s is not a directory", "/some/file"),
 		},
 	}