From 2cac4c811d5e7f278d4fa24239cda47b984f15ca Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Sat, 14 Jan 2017 13:44:57 -0500
Subject: Add workaround when IE11 submit corrupted multipart/form-data

---
 app/Core/Http/Request.php | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'app/Core/Http')

diff --git a/app/Core/Http/Request.php b/app/Core/Http/Request.php
index 2e84958d..44bfdbe6 100644
--- a/app/Core/Http/Request.php
+++ b/app/Core/Http/Request.php
@@ -105,7 +105,7 @@ class Request extends Base
     {
         if (! empty($this->post) && ! empty($this->post['csrf_token']) && $this->token->validateCSRFToken($this->post['csrf_token'])) {
             unset($this->post['csrf_token']);
-            return $this->post;
+            return $this->filterValues($this->post);
         }
 
         return array();
@@ -344,4 +344,17 @@ class Request extends Base
     {
         return isset($this->server[$variable]) ? $this->server[$variable] : '';
     }
+
+    protected function filterValues(array $values)
+    {
+        foreach ($values as $key => $value) {
+
+            // IE11 Workaround when submitting multipart/form-data
+            if (strpos($key, '-----------------------------') === 0) {
+                unset($values[$key]);
+            }
+        }
+
+        return $values;
+    }
 }
-- 
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