From dda38c7266324fc54979c59a906d9df93791b259 Mon Sep 17 00:00:00 2001
From: Sergey Khval <sergeykhval@gmail.com>
Date: Sat, 27 Feb 2016 00:22:32 +0300
Subject: [PATCH] Fix #880, hidden inputs are not wrapped with form-group

---
 scripts/material.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/material.js b/scripts/material.js
index 7b8e7466..5d805cda 100644
--- a/scripts/material.js
+++ b/scripts/material.js
@@ -114,7 +114,7 @@
 
           // Requires form-group standard markup (will add it if necessary)
           var $formGroup = $input.closest(".form-group"); // note that form-group may be grandparent in the case of an input-group
-          if ($formGroup.length === 0) {
+          if ($formGroup.length === 0 && $input.attr('type') !== "hidden" && !$input.attr('hidden')) {
             $input.wrap("<div class='form-group'></div>");
             $formGroup = $input.closest(".form-group"); // find node after attached (otherwise additional attachments don't work)
           }