From 1075855e042f9a6bebaa0ba9cd32f7805a974983 Mon Sep 17 00:00:00 2001
From: Alex Tselegidis <alextselegidis@gmail.com>
Date: Sun, 18 Oct 2015 19:57:22 +0200
Subject: [PATCH] Fixed "$this was not undefined" error.

---
 src/application/helpers/installation_helper.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/application/helpers/installation_helper.php b/src/application/helpers/installation_helper.php
index 66528032..78e8af83 100644
--- a/src/application/helpers/installation_helper.php
+++ b/src/application/helpers/installation_helper.php
@@ -13,6 +13,6 @@
  * @return bool Returns whether E!A is installed or not.
  */
 function is_ea_installed() {
-    return $this->db->table_exists('ea_users');
-
+    $ci =& get_instance();
+    return $ci->db->table_exists('ea_users');
 }