From d7af46359b14340265e02243e2f0a9d8aa1fce50 Mon Sep 17 00:00:00 2001
From: Christian Oliff <christianoliff@yahoo.com>
Date: Tue, 10 Jan 2017 20:36:50 +0900
Subject: [PATCH] Remove   filter: alpha(opacity = 0);

Not needed (and all other old IE filter attributes have been removed from the CSS. This was the only one remaining
---
 scss/_custom-forms.scss | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scss/_custom-forms.scss b/scss/_custom-forms.scss
index ef2aab3544..3bc02a2397 100644
--- a/scss/_custom-forms.scss
+++ b/scss/_custom-forms.scss
@@ -208,7 +208,6 @@
   max-width: 100%;
   height: $custom-file-height;
   margin: 0;
-  filter: alpha(opacity = 0);
   opacity: 0;
 
   &:focus ~ .custom-file-control {