From 31d2446b03ddaaa81063870149e16f2938148efc Mon Sep 17 00:00:00 2001
From: Sieciech <michal@fufle.net>
Date: Sat, 7 Aug 2021 11:17:47 +0200
Subject: [PATCH] fix

---
 tools/putenv/putenv.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tools/putenv/putenv.php b/tools/putenv/putenv.php
index 029a4cd..ce49e58 100644
--- a/tools/putenv/putenv.php
+++ b/tools/putenv/putenv.php
@@ -10,6 +10,7 @@ class PutEnv {
     public function __construct() {
         $argv = $_SERVER['argv'];
         $argc = sizeof($argv);
+        print_r([$argc, $argv]);
         switch($argc) {
             case 3:
                 $this->file = $argv[1];
@@ -22,6 +23,12 @@ class PutEnv {
                 $this->key = $argv[2];
                 $this->value = fgets(STDIN);
             break;
+            
+            default:
+                echo "usage:
+                    php8.0 putenv.php filename key value
+                    echo value | php8.0 putenv filename key";
+                throw new Exception("invalid params");
         }
         if (!file_exists($this->file)) {
             throw new Exception('File not found');