my changes

app/Http/Middleware/TrimStrings.php

@@ -0,0 +1,25 @@
+<?php
+namespace App\Http\Middleware;
+
+use Illuminate\Foundation\Http\Middleware\TrimStrings as BaseTrimmer;
+
+/**
+* TrimStrings short summary.
+*
+* TrimStrings description.
+*
+* @version 1.0
+* @author kaiarn
+*/
+class TrimStrings extends BaseTrimmer
+{
+    /**
+     * The names of the attributes that should not be trimmed.
+     *
+     * @var array
+     */
+    protected $except = [
+        'password',
+        'password_confirmation',
+    ];
+}