Commands: Comment some useless codes (XTLS#3681)

Co-authored-by: RPRX <63339210+RPRX@users.noreply.github.com>

main/commands/base/env.go

@@ -1,10 +1,5 @@
 package base
 
-import (
-	"os"
-	"path"
-)
-
 // CommandEnvHolder is a struct holds the environment info of commands
 type CommandEnvHolder struct {
 	// Executable name of current binary
@@ -17,10 +12,12 @@ type CommandEnvHolder struct {
 var CommandEnv CommandEnvHolder
 
 func init() {
-	exec, err := os.Executable()
-	if err != nil {
-		return
-	}
-	CommandEnv.Exec = path.Base(exec)
+	/*
+		exec, err := os.Executable()
+		if err != nil {
+			return
+		}
+		CommandEnv.Exec = path.Base(exec)
+	*/
 	CommandEnv.Exec = "xray"
 }