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Fix possible undefined variable in case of error

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Signed-off-by: Michal Čihař <michal@cihar.com>
This commit is contained in:
Michal Čihař 2015-12-16 09:15:22 +01:00
parent e6ca04f83a
commit 91c6a2ad08
1 changed files with 3 additions and 1 deletions
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4
tbl_operations.php
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@ -243,7 +243,9 @@ if (isset($result) && empty($message_to_show)) {
$_message = new PMA\libraries\Message;
$_message->addMessages($warning_messages);
$_message->isError(true);
if ($GLOBALS['ajax_request'] == true) {
if (isset($GLOBALS['ajax_request'])
&& $GLOBALS['ajax_request'] == true
) {
$response = PMA\libraries\Response::getInstance();
$response->setRequestStatus(false);
$response->addJSON('message', $_message);