From a866b48e4a3cb0c034cb98401e654317023188d9 Mon Sep 17 00:00:00 2001
From: Lars Lehtonen <lars.lehtonen@gmail.com>
Date: Mon, 4 Nov 2019 16:33:31 -0800
Subject: [PATCH] io/ioutil: Fix dropped test error

Change-Id: I9cfaba4f1af23ab67627bf496739311e4d1984c3
Reviewed-on: https://go-review.googlesource.com/c/go/+/205245
Reviewed-by: Robert Griesemer <gri@golang.org>
Run-TryBot: Robert Griesemer <gri@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---
 src/io/ioutil/ioutil_test.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/io/ioutil/ioutil_test.go b/src/io/ioutil/ioutil_test.go
index 4945c65445..ef3c6d7975 100644
--- a/src/io/ioutil/ioutil_test.go
+++ b/src/io/ioutil/ioutil_test.go
@@ -72,6 +72,9 @@ func TestReadOnlyWriteFile(t *testing.T) {
 
 	// We don't want to use TempFile directly, since that opens a file for us as 0600.
 	tempDir, err := TempDir("", t.Name())
+	if err != nil {
+		t.Fatalf("TempDir %s: %v", t.Name(), err)
+	}
 	defer os.RemoveAll(tempDir)
 	filename := filepath.Join(tempDir, "blurp.txt")
 
-- 
2.50.0