From 87ec2c959c73e62bfae230ef7efca11ec2a90804 Mon Sep 17 00:00:00 2001
From: Julian Dax <julian.dax@posteo.de>
Date: Sun, 7 Jul 2024 23:41:02 +0200
Subject: [PATCH] testing: remove call to os.Exit in documentation for TestMain

In the example for the TestMain function, os.Exit was called explicitly,
which is no longer necessary since Go 1.15 (see change #219639).

Updates #34129

Change-Id: Ia8021de0d5699742adbb7ab6d28b11c841e596dc
Reviewed-on: https://go-review.googlesource.com/c/go/+/596977
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Damien Neil <dneil@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
---
 src/testing/testing.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/testing/testing.go b/src/testing/testing.go
index 200fa659b8..526cba39f8 100644
--- a/src/testing/testing.go
+++ b/src/testing/testing.go
@@ -362,7 +362,7 @@
 //
 //	func TestMain(m *testing.M) {
 //		// call flag.Parse() here if TestMain uses flags
-//		os.Exit(m.Run())
+//		m.Run()
 //	}
 //
 // TestMain is a low-level primitive and should not be necessary for casual
-- 
2.48.1