From 27899bde15a8d51d4df4def32b76a3c8a571832b Mon Sep 17 00:00:00 2001
From: Jimmy Henderickx <jimmyhdx@gmail.com>
Date: Tue, 26 Jun 2018 13:24:59 +0200
Subject: [PATCH] Allow case insensitive suggestions

---
 src/Plugin/views/area/SpellCheck.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Plugin/views/area/SpellCheck.php b/src/Plugin/views/area/SpellCheck.php
index 515aa7c..cbddea1 100644
--- a/src/Plugin/views/area/SpellCheck.php
+++ b/src/Plugin/views/area/SpellCheck.php
@@ -145,7 +145,7 @@ protected function getFilters() {
           if (!empty($filter->options['expose']['identifier'])) {
             $key = $filter->options['expose']['identifier'];
           }
-          $this->filters[$key] = !empty($exposed_input[$key]) ? $exposed_input[$key] : FALSE;
+          $this->filters[$key] = !empty($exposed_input[$key]) ? strtolower($exposed_input[$key]) : FALSE;
         }
       }
     }