From dde92015b0c9000221e606807b909a1e297a0c31 Mon Sep 17 00:00:00 2001
From: "totten@civicrm.org" <Tim Otten>
Date: Wed, 25 Jun 2014 17:37:08 -0700
Subject: [PATCH] CRM_Core_InnoDBIndexer - Fix (logged) drush error when doing
 clean install on MySQL <5.6.

---
 CRM/Core/InnoDBIndexer.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CRM/Core/InnoDBIndexer.php b/CRM/Core/InnoDBIndexer.php
index fca34148b0..abe15f8edc 100644
--- a/CRM/Core/InnoDBIndexer.php
+++ b/CRM/Core/InnoDBIndexer.php
@@ -156,6 +156,13 @@ class CRM_Core_InnoDBIndexer {
    * @return array (string $indexName => string $indexName)
    */
   public function findActualFtsIndexNames($table) {
+    $mysqlVersion = CRM_Core_DAO::singleValueQuery('SELECT VERSION()');
+    if (version_compare($mysqlVersion, '5.6', '<')) {
+      // If we're not on 5.6+, then there cannot be any InnoDB FTS indices!
+      // Also: information_schema.innodb_sys_indexes is only available on 5.6+.
+      return array();
+    }
+
     // Note: this only works in MySQL 5.6,  but this whole system is intended to only work in MySQL 5.6
     $sql = "
       SELECT i.name as index_name
-- 
2.25.1