From bee3cbfbd32bf19f6f8001eaf9e1cc6a41395686 Mon Sep 17 00:00:00 2001
From: Lionel Gaillard <wxrstudios@gmail.com>
Date: Thu, 29 Jun 2017 11:14:21 +0200
Subject: [PATCH] ChangePasswordFilter also trigger the `init` event

I was trying to add a custom `PasswordStrengthValidator`, and expected an `init` event just like `LoginFilter` and `RegisterFilter`.
This little line would have made it simpler.
Hope it will help.
---
 src/ZfcUser/Form/ChangePasswordFilter.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/ZfcUser/Form/ChangePasswordFilter.php b/src/ZfcUser/Form/ChangePasswordFilter.php
index be6eb42c..e82f6846 100644
--- a/src/ZfcUser/Form/ChangePasswordFilter.php
+++ b/src/ZfcUser/Form/ChangePasswordFilter.php
@@ -2,10 +2,10 @@
 
 namespace ZfcUser\Form;
 
-use Zend\InputFilter\InputFilter;
+use ZfcUser\InputFilter\ProvidesEventsInputFilter;
 use ZfcUser\Options\AuthenticationOptionsInterface;
 
-class ChangePasswordFilter extends InputFilter
+class ChangePasswordFilter extends ProvidesEventsInputFilter
 {
     public function __construct(AuthenticationOptionsInterface $options)
     {
@@ -76,5 +76,7 @@ public function __construct(AuthenticationOptionsInterface $options)
                 array('name' => 'StringTrim'),
             ),
         ));
+        
+        $this->getEventManager()->trigger('init', $this);
     }
 }