From: Julian Dax <julian.dax@posteo.de>
Date: Sun, 7 Jul 2024 21:41:02 +0000 (+0200)
Subject: testing: remove call to os.Exit in documentation for TestMain
X-Git-Tag: go1.23rc2~2^2~16
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=87ec2c959c;p=gostls13.git

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>
---

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