From 797ffad0c778c2c3e687bbf849e5a0827e0cdc36 Mon Sep 17 00:00:00 2001
From: skodak <skodak>
Date: Mon, 9 Feb 2009 17:51:01 +0000
Subject: [PATCH] MDL-18194 detect if driver install before trying to create db

---
 lib/dml/mysqli_native_moodle_database.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/dml/mysqli_native_moodle_database.php b/lib/dml/mysqli_native_moodle_database.php
index 64517fdb42..09189025f9 100644
--- a/lib/dml/mysqli_native_moodle_database.php
+++ b/lib/dml/mysqli_native_moodle_database.php
@@ -22,6 +22,12 @@ class mysqli_native_moodle_database extends moodle_database {
      */
     /// TODO: Decide if this method should go to DDL instead of being here
     public function create_database($dbhost, $dbuser, $dbpass, $dbname, array $dboptions=null) {
+        $driverstatus = $this->driver_installed();
+
+        if ($driverstatus !== true) {
+            throw new dml_exception('dbdriverproblem', $driverstatus);
+        }
+
         ob_start();
         $conn = new mysqli($dbhost, $dbuser, $dbpass); /// Connect without db
         $dberr = ob_get_contents();
-- 
2.39.5