From b8af18053f0e4bd2b2f30d44a0e118a99988ea48 Mon Sep 17 00:00:00 2001
From: Samith Dassanayake <hisamith@gmail.com>
Date: Fri, 22 Mar 2013 07:59:13 -0400
Subject: [PATCH] No need to offer index maintenance if foreign key is not
 supported

---
 tbl_relation.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tbl_relation.php b/tbl_relation.php
index 2200cd63cf..0ece707bf0 100644
--- a/tbl_relation.php
+++ b/tbl_relation.php
@@ -605,7 +605,10 @@ if (count($columns) > 0) {
         . '</form>';
 } // end if (we have columns in this table)
 
-$html_output .= '<div id="index_div" class="ajax" >'. PMA_getHtmlForDisplayIndexes();
+if (PMA_Util::isForeignKeySupported($tbl_storage_engine)) {
+    $html_output .= '<div id="index_div" class="ajax" >'
+        . PMA_getHtmlForDisplayIndexes();
+}
 // Render HTML output
 PMA_Response::getInstance()->addHTML($html_output);