From 65a71e5df3ed6969fec8c13659108ab4c1d909c4 Mon Sep 17 00:00:00 2001
From: EinoPlasma <30439029+EinoPlasma@users.noreply.github.com>
Date: Sat, 18 Jan 2025 21:09:36 +0800
Subject: [PATCH] refactor: signal handling to improve clarity and correctness
 (#1980)

---
 signals.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/signals.go b/signals.go
index 6f908472..010faeaf 100644
--- a/signals.go
+++ b/signals.go
@@ -8,20 +8,20 @@ import (
 	"github.com/go-task/task/v3/internal/logger"
 )
 
-const interruptSignalsCount = 3
+const maxInterruptSignals = 3
 
 // NOTE(@andreynering): This function intercepts SIGINT and SIGTERM signals
 // so the Task process is not killed immediately and processes running have
 // time to do cleanup work.
 func (e *Executor) InterceptInterruptSignals() {
-	ch := make(chan os.Signal, interruptSignalsCount)
+	ch := make(chan os.Signal, maxInterruptSignals)
 	signal.Notify(ch, os.Interrupt, syscall.SIGTERM)
 
 	go func() {
-		for i := range interruptSignalsCount {
+		for i := 0; i < maxInterruptSignals; i++ {
 			sig := <-ch
 
-			if i+1 >= interruptSignalsCount {
+			if i+1 >= maxInterruptSignals {
 				e.Logger.Errf(logger.Red, "task: Signal received for the third time: %q. Forcing shutdown\n", sig)
 				os.Exit(1)
 			}