From f05d3582b3f22b24596408375aa8639d6d9e0776 Mon Sep 17 00:00:00 2001
From: niten94 <127052329+niten94@users.noreply.github.com>
Date: Mon, 17 Jun 2024 19:07:10 +0800
Subject: [PATCH] Receive SIGINT only in RunInteractiveShell

Temporarily reset SIGINT signal handlers and receive SIGINT in
RunInteractiveShell. Do not try to kill the process in micro when signal
is received.
---
 internal/shell/shell.go | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/internal/shell/shell.go b/internal/shell/shell.go
index c38e6e88..5bf5973f 100644
--- a/internal/shell/shell.go
+++ b/internal/shell/shell.go
@@ -11,6 +11,7 @@ import (
 
 	shellquote "github.com/kballard/go-shellquote"
 	"github.com/zyedidia/micro/v2/internal/screen"
+	"github.com/zyedidia/micro/v2/internal/util"
 )
 
 // ExecCommand executes a command using exec
@@ -95,15 +96,11 @@ func RunInteractiveShell(input string, wait bool, getOutput bool) (string, error
 	cmd.Stderr = os.Stderr
 
 	// This is a trap for Ctrl-C so that it doesn't kill micro
-	// Instead we trap Ctrl-C to kill the program we're running
+	// micro is killed if the signal is ignored only on Windows, so it is
+	// received
 	c := make(chan os.Signal, 1)
+	signal.Reset(os.Interrupt)
 	signal.Notify(c, os.Interrupt)
-	go func() {
-		for range c {
-			cmd.Process.Kill()
-		}
-	}()
-
 	cmd.Start()
 	err = cmd.Wait()
 
@@ -117,6 +114,9 @@ func RunInteractiveShell(input string, wait bool, getOutput bool) (string, error
 	// Start the screen back up
 	screen.TempStart(screenb)
 
+	signal.Notify(util.Sigterm, os.Interrupt)
+	signal.Stop(c)
+
 	return output, err
 }