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[Core] Verify the presence of the array keys before accessing them.

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Fixes  #588
This commit is contained in:
teromene 2017-10-12 17:14:34 +01:00
parent 6f66e6d9be
commit 98b0f0f8ba
1 changed files with 3 additions and 3 deletions
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6
index.php
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@ -132,8 +132,8 @@ try {
$whitelist_selection = array_map('strtolower', $whitelist_selection);
}
$action = $params['action'];
$bridge = $params['bridge'];
$action = array_key_exists('action', $params) ? $params['action'] : null;
$bridge = array_key_exists('bridge', $params) ? $params['bridge'] : null;
if($action === 'display' && !empty($bridge)) {
// DEPRECATED: 'nameBridge' scheme is replaced by 'name' in bridge parameter values
@ -160,7 +160,7 @@ try {
// Data retrieval
$bridge = Bridge::create($bridge);
$noproxy = filter_var($params['_noproxy'], FILTER_VALIDATE_BOOLEAN);
$noproxy = array_key_exists('_noproxy', $params) && filter_var($params['_noproxy'], FILTER_VALIDATE_BOOLEAN);
if(defined('PROXY_URL') && PROXY_BYBRIDGE && $noproxy) {
define('NOPROXY', true);
}