From 99fb0dc1b17b5f203334b92d8af4761aff51b5c1 Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <bradfitz@golang.org>
Date: Wed, 1 Feb 2017 21:23:03 +0000
Subject: [PATCH] Revert "testing: delete unused stopAlarm()"

This reverts commit ed8c62b7fb47b717dc2adc9f6d0c90c924c67712.

Turns out it was needed in later commits.

Change-Id: I07a7bc2429976d8a5a89f915a11625c118b85500
Reviewed-on: https://go-review.googlesource.com/36113
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>
---
 src/testing/testing.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/testing/testing.go b/src/testing/testing.go
index b4dd40f36b..5efbc244fe 100644
--- a/src/testing/testing.go
+++ b/src/testing/testing.go
@@ -1027,6 +1027,13 @@ func startAlarm() {
 	}
 }
 
+// stopAlarm turns off the alarm.
+func stopAlarm() {
+	if *timeout > 0 {
+		timer.Stop()
+	}
+}
+
 func parseCpuList() {
 	for _, val := range strings.Split(*cpuListStr, ",") {
 		val = strings.TrimSpace(val)
-- 
2.50.0