From 142e4155d4a6bbc6beb8266090be5426a37fc4b7 Mon Sep 17 00:00:00 2001
From: Valentin Funk <funk.valentin@gmail.com>
Date: Sun, 8 Jan 2017 17:18:36 +0100
Subject: [PATCH] Use [].fiter as FileList has no method 'filter' (#177)

Fixes #167
---
 src/directives/ng-file-select.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/directives/ng-file-select.ts b/src/directives/ng-file-select.ts
index 5c27dd55..e3f8b4d6 100644
--- a/src/directives/ng-file-select.ts
+++ b/src/directives/ng-file-select.ts
@@ -67,7 +67,7 @@ export class NgFileSelectDirective implements OnChanges {
     }
 
     if (this.options.filterExtensions && this.options.allowedExtensions && this.files && this.files.length) {
-      this.files = this.files.filter(f => {
+      this.files = [].filter.call(this.files, f => {
         if (this.options.allowedExtensions.indexOf(f.type) !== -1) {
           return true;
         }