From 9146d1ced257b7726aaaaba00ea9d43fbd3c55f9 Mon Sep 17 00:00:00 2001
From: aiko <g3oneal@icloud.com>
Date: Thu, 9 Oct 2025 00:18:04 -0400
Subject: [PATCH 1/3] running commands via user shell

---
 internal/shell/shell.go | 28 ++++++++++++++++++++++++----
 1 file changed, 24 insertions(+), 4 deletions(-)

diff --git a/internal/shell/shell.go b/internal/shell/shell.go
index 9149da9f79..e9848998a3 100644
--- a/internal/shell/shell.go
+++ b/internal/shell/shell.go
@@ -8,12 +8,32 @@ import (
 	"os"
 	"os/exec"
 	"os/signal"
+	"runtime"
 
 	shellquote "github.com/kballard/go-shellquote"
 	"github.com/zyedidia/micro/v2/internal/screen"
 	"github.com/zyedidia/micro/v2/internal/util"
 )
 
+// getShell returns user's default shell and the arg needed to run a command string
+func getShell() (shell string, arg string) {
+	if runtime.GOOS == "windows" {
+		// use powershell if available, otherwise cmd
+		if pwsh := os.Getenv("ComSpec"); pwsh != "" {
+			return pwsh, "/C"
+		}
+		return "cmd", "/C"
+	}
+
+	// unix-like
+	shell = os.Getenv("SHELL")
+	if shell == "" {
+		shell = "/bin/sh"
+	}
+	return shell, "-c"
+	// TODO check if the user's shell actually uses this flag
+}
+
 // ExecCommand executes a command using exec
 // It returns any output/errors
 func ExecCommand(name string, arg ...string) (string, error) {
@@ -40,9 +60,9 @@ func RunCommand(input string) (string, error) {
 	if len(args) == 0 {
 		return "", errors.New("No arguments")
 	}
-	inputCmd := args[0]
 
-	return ExecCommand(inputCmd, args[1:]...)
+	shell, flag := getShell()
+	return ExecCommand(shell, flag, input)
 }
 
 // RunBackgroundShell runs a shell command in the background
@@ -77,7 +97,6 @@ func RunInteractiveShell(input string, wait bool, getOutput bool) (string, error
 	if len(args) == 0 {
 		return "", errors.New("No arguments")
 	}
-	inputCmd := args[0]
 
 	// Shut down the screen because we're going to interact directly with the shell
 	screenb := screen.TempFini()
@@ -86,7 +105,8 @@ func RunInteractiveShell(input string, wait bool, getOutput bool) (string, error
 
 	// Set up everything for the command
 	outputBytes := &bytes.Buffer{}
-	cmd := exec.Command(inputCmd, args...)
+	shell, flag := getShell()
+	cmd := exec.Command(shell, flag, input)
 	cmd.Stdin = os.Stdin
 	if getOutput {
 		cmd.Stdout = io.MultiWriter(os.Stdout, outputBytes)

From 3f1b315b200c0078ff28ba86f93d5b7e1116013f Mon Sep 17 00:00:00 2001
From: aiko <g3oneal@icloud.com>
Date: Thu, 9 Oct 2025 01:06:11 -0400
Subject: [PATCH 2/3] removed shellquote stripping chars when not needed

---
 internal/action/command.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/internal/action/command.go b/internal/action/command.go
index 7cb5e523bc..71e542da4f 100644
--- a/internal/action/command.go
+++ b/internal/action/command.go
@@ -873,7 +873,8 @@ func (h *BufPane) UnbindCmd(args []string) {
 
 // RunCmd runs a shell command in the background
 func (h *BufPane) RunCmd(args []string) {
-	runf, err := shell.RunBackgroundShell(shellquote.Join(args...))
+	// using strings.Join instead of shellquote to prevent escaping certain chars
+	runf, err := shell.RunBackgroundShell(strings.Join(args, " "))
 	if err != nil {
 		InfoBar.Error(err)
 	} else {

From 9db5ed0078fcf925b70122da6bbbcee9bbb76144 Mon Sep 17 00:00:00 2001
From: aiko <g3oneal@icloud.com>
Date: Thu, 9 Oct 2025 01:07:38 -0400
Subject: [PATCH 3/3] removed unneeded shellquote call from RunCommand

---
 internal/shell/shell.go | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/internal/shell/shell.go b/internal/shell/shell.go
index e9848998a3..b1f535c04d 100644
--- a/internal/shell/shell.go
+++ b/internal/shell/shell.go
@@ -53,12 +53,8 @@ func ExecCommand(name string, arg ...string) (string, error) {
 
 // RunCommand executes a shell command and returns the output/error
 func RunCommand(input string) (string, error) {
-	args, err := shellquote.Split(input)
-	if err != nil {
-		return "", err
-	}
-	if len(args) == 0 {
-		return "", errors.New("No arguments")
+	if input == "" {
+		return "", errors.New("No command")
 	}
 
 	shell, flag := getShell()